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NameCategoriesSummary
1,4-Butanedioldepressant habit forming1,4-BD is a clear liquid with intoxicating effects. It is a pro-drug for GHB, and has similar though reportedly inferior effects. It also carries the potential for more health risks than GHB, such as liver toxicity.
1P-ETH-LADpsychedelictentativeresearch chemicalA new psychedelic lysergamide which is an analogue of ETH-LAD, and is likely to have very similar dose range. Effects should be very similar to LSD. May be in limited supply.
1P-LSDpsychedelicresearch chemicaltentativeAn LSD analogue which appears to be slightly more potent with a shorter duration. Its effects are reported to be extremely similar to LSD, and thus far seems to be similarly safe. Released in late 2014, It has quickly become a highly popular research chemical due to its implicit legality, similarity to LSD and wide availability on the Internet.
2-AIstimulantresearch chemicalhabit formingtentativeShort acting stimulant that is sometimes compared to the likes of Methamphetamine. It is a rigid analogue of Amphetamine, and also partially substitutes for the prior in rat discrimination studies.
2-Chloroephenidinedissociativeresearch chemicalAn analogue of the dissociative drug Ephenidine, little is known about this obscure compound. Likely to exhibit dissociative effects, and be slightly less potent than Ephenidine.
2-DPMPstimulantresearch chemicalhabit formingA very potent stimulant that is a NDRI, has a very long half life. (16-20 hours).
2-FAstimulantresearch chemicalhabit formingcommonStimulant drug of the Amphetamine family. Reported as having effects similar to those of Dextroamphetamine, but with a milder euphoria and a comparatively smoother comedown. Has a shorter duration and less empathogenic effect-profile as compared with 4-FA. Thought not to have some of the neurotoxic metabolites Amphetamine can produce.
2-FMAstimulantresearch chemicalhabit formingcommonA long-acting stimulant often compared to lisdexamphetamine. Thought not to have some of the neurotoxic metabolites Amphetamine can. Very functional, and for this reason it is frequently used for studying.
2-Me-DMTpsychedelicresearch chemicaltentativeAlso known as 2,N,N-TMT, this drug was first synthesised by Alexander Shulgin. Described as a very mild psychedelic of similar subjective effects to other tryptamines. Reported as having an unusual and unpredictable dose curve, it is recommended to start low with this drug.
2-methyl-2-butanolhabit formingdepressant tentativeA tertiary Alcohol that has sedative, hypnotic, and anxiolytic effects. It is also roughly 20x more potent than Ethanol by weight.
2-MAstimulantresearch chemicalhabit formingAlso known as Ortetamine, this rarely seen Amphetamine is approximately 1/10th as potent as dextroamphetamine. Little information exists regarding its safety or effects.
2-MPPPresearch chemicalhabit formingstimulanttentativeA novel stimulant that is similar to methcathinone.
2-PAstimulantresearch chemicalhabit formingtentativeAn extremely relative of Amphetamine with similar stimulant effects. Practically no information available on safety.
2-PTAstimulantresearch chemicalhabit formingtentativeA novel stimulant related to 2-PA. Very little information exists about this compound, though it has been reported as being more recreational than 2-PA,
25B-NBOHpsychedelicresearch chemicalA phenethylamine psychedelic and stimulant derivative of 2C-B, this compound is related to and has similar effects to 25B-NBOMe. It is significantly more potent than 2C-B but less potent than 25B-NBOMe. Overdoses of NBOH compounds may cause dangerous vasoconstriction. May induce uncomfortable body load.
25B-NBOMepsychedelicresearch chemicalPsychedelic Phenethylamine, active in the lower microgram range, that is not active orally.
25C-NBOHpsychedelicresearch chemicalA phenethylamine psychedelic and stimulant derivative of 2C-C, this compound is related and has similar effects to 25C-NBOMe. It is significantly more potent than 2C-C but less potent than 25C-NBOMe. Overdoses of NBOH compounds may cause dangerous vasoconstriction. May induce uncomfortable body load.
25C-NBOMepsychedelicresearch chemicalcommonA relatively new and popular research chemical. A short acting psychedelic related to 2C-C with similar effects to LSD, though more visual with less of a 'head-trip.' Frequently mis-sold as LSD. Causes an uncomfortable body load and has caused several deaths even within regular dose ranges.
25D-NBOMepsychedelicresearch chemicalUncommon bomamine analogue of 2C-D. Extremely potent psychedelic with stimulating qualities. May cause potentially dangerous vasoconstriction at high doses. May induce uncomfortable body load.
25E-NBOMepsychedelicresearch chemicalA potent psychedelic phenethylamine and derivative of 2C-E, usually sold on blotters. May be mis-sold as LSD. Effects include vivid hallucinations, stimulation, heavy body load and vasoconstriction. At high doses vasoconstriction can endanger life, exercise caution.
25G-NBOMepsychedelicresearch chemicalA rare psychedelic stimulant and bomamine. A derivative of 2C-G, but far more potent. Likely to have hallucinogenic, stimulant and vasoconstrictive properties which may be dangerous at high doses. A heavy body load is to be expected.
25H-NBOMepsychedelicresearch chemicaltentativeA rare psychedelic stimulant and bomamine. A derivative of 2-CH, but many times more potent. Likely to have hallucinogenic, stimulant and vasoconstrictive properties which may be dangerous at high doses. A heavy body load is to be expected.
25I-NBOHpsychedelicresearch chemicalA phenethylamine psychedelic and stimulant derivative of 2C-I, this compound is related and has similar effects to 25I-NBOMe. It is significantly more potent than 2C-I but less potent than 25I-NBOMe. Overdoses of NBOH compounds may cause dangerous vasoconstriction. May induce uncomfortable body load.
25I-NBOMepsychedelicresearch chemicalcommonA relatively new and popular research chemical with psychedelic properties. Users report an uncomfortable body load with very strong visuals, though with less of a mental aspect than most psychedelics. Commonly mis-sold as LSD, since it is much cheaper to produce. Is considered quite unsafe, and has caused several deaths at 'regular' doses.
25iP-NBOMepsychedelicresearch chemicalAlmost unheard-of bomamine analogue of 2C-IP. Extremely potent psychedelic with stimulating qualities. May cause potentially dangerous vasoconstriction at high doses. May induce uncomfortable body load.
25N-NBOMepsychedelicresearch chemicalA rare, highly potent and yellow psychedelic phenethylamine and derivative of 2C-N. Effects are similar to other NBOMe compounds, with hallucinations, intense body load, stimulation and vasoconstriction. At high doses vasoconstriction can be dangerous, exercise caution.
25P-NBOMepsychedelicresearch chemical25P-NBOMe - A rare potent psychedelic drug with similar effects and risks to others in the NBOMe class. Yet no trip reports... when the substance was first sold in mid-late 2012, and resurfaced in early 2015.
2C-BpsychedelicempathogencommonA popular psychedelic in the phenethylamine family. Provides empathic experiences at lower doses and strong visual and psychedelic experiences at higher doses. Commonly used as a party drug as it is more clear-headed than most psychedelics. 2C-B has been in use since the early 1990s
2C-B-ANpsychedelictentativeresearch chemical2C-B-an">2C-B-AN is a novel prodrug for 2C-B.
2C-B-FLYpsychedelicresearch chemicalPsychedelic phenethylamine that is the dihydrodifuran analog of 2C-B.
2C-Cpsychedelicresearch chemicalA short-acting psychedelic research chemical of the 2c-x family. Often described as being less stimulating than the other 2c-x, and is a relatively unique psychedelic in this respect.
2C-Dpsychedelicresearch chemicalA fairly generic psychedelic famed for being usable as "psychedelic tofu". Little character of its own but pleasant in combinations.
2C-Epsychedelicresearch chemicalcommonAn intense psychedelic drug with very strong visuals, sometimes criticised for its relatively uncomfortable body load. Otherwise, effects are comparable to other 2c-x drugs.
2C-Gpsychedelicresearch chemicalA very very long acting drug of the 2C-X family.
2C-Ipsychedelicresearch chemicalcommonA psychedelic similar to the more well-known 2C-B. Users frequently report very vivid and bright open-eye visuals and more mild closed-eye visuals compared to 2C-B and other drugs in the 2C family. Can also be more stimulating than 2C-B along with having a slight body load for some users. Less safe at high doses compared to 2C-B
2C-IPpsychedelicresearch chemicalIsopropyl analog (branched analog) of 2C-P with a slightly shorter duration and lower potency.
2C-Npsychedelicresearch chemicalA relatively uncommon and short-acting psychedelic phenethylamine of the 2C-x family. It behaves much like other 2C-x drugs, but is unique in that it is a yellow-coloured salt. Described by some, including Shulgin, as being rather underwhelming.
2C-Ppsychedelicresearch chemical2C-P is a synthetic psychedelic with effects similar to, but longer and more visual than, those of 2C-E.
2C-T-2psychedelicresearch chemicalAn unusual psychedelic with similar effects to 2C-B and a slightly longer duration, but maligned because of some deaths in the 2000s. Also similar to 2C-T-7, but with a shorter duration. Potentially unsafe with stimulants and empathogens.
2C-T-21psychedelicresearch chemicalA rare psychedelic phenethylamine.
2C-T-4psychedelicresearch chemicalA psychedelic phenethylamine that has a longer onset and duration compared to the more common 2C-T-x (2 and 7).
2C-T-7research chemicalempathogenpsychedelicA relatively rare psychedelic phenethylamine and MAOI. Long lasting, an possesses an unpredictable dosage curve. Questionable safety in combination with stimulants.
3,4-CTMPstimulantresearch chemicalhabit formingA strong stimulant, NDRI and analogue of Methylphenidate. Has increased in popularity in recent years. Said to be seven times more potent than Methylphenidate but with a slower onset, however discrimination studies have found it to be more addictive than Cocaine.
3-CEpsychedelicstimulantAn uncommon psychedelic phenethylamine first synthesised by Alexander Shulgin, 3C-E is an Escaline analogue and stimulant.
3-CMCstimulantresearch chemicalhabit formingtentativeA rarely seen halogenated cathinone drug. Likely to be a stimulant, possibly an entactogen. (Note: The Amphetamine analogue of this drug, 4-CA, is a highly dangerous neurotoxin, no data about the safety of this one, but should likely be avoided)
3-FAstimulantresearch chemicalhabit formingA stimulant that is close to equipotent with Methamphetamine and acts as a monoamine releasing agent , but has more selectivity for dopamine/noradrenaline over serotonin.
3-FMAstimulantresearch chemicalhabit formingStimulant drug in the Amphetamine family. Would be very close if not 1:1 ratio with Dextroamphetamine.
3-FMCstimulantresearch chemicalhabit formingA stimulant drug related to Mephedrone. A member of the cathinone class, it is also an Amphetamine. Effects similar to other drugs of its class, may possess high addiction potential. May be a monoamine releaser, reuptake inhibitor or both.
3-FPMstimulantresearch chemicalhabit formingA functional stimulant related to phenmetrazine. Effects similar to Amphetamine, but longer and more focused. Observed as being relatively benign in low doses, but seems to cause worrying health effects for heavy users. Pain from insufflation is eye-wateringly intense, but short.
3-HO-PCEdissociativeresearch chemicalhabit formingA rare and very potent PCP analogue, eight times more potent than PCP as NMDA receptor antagonist and also a μ-opioid receptor agonist. Similar in structure to methoxetamine.
3-HO-PCPdissociativeresearch chemicalhabit formingAn arylcyclohexamine dissociative analogue of PCP, this drug is relatively uncommon, and little information is available. It is reported to not only have dissociative activity but also be an opioid. Some trip reports suggest very negative side-effects including intense muscle tension.
3-MeO-PCEdissociativeresearch chemicalhabit formingtentative3-MeO-PCP with a change of a ring replacement. Slightly more potent than 3-MeO-PCP.
3-MeO-PCMOdissociativeresearch chemicaltentativeA less common dissociative anaesthetic compound related to PCP. An analogue of 3-meo-PCP, but far less potent. Possibly an antitussive and antidepressant. Very little history of human use or pharmacological information.
3-MeO-PCPdissociativeresearch chemicalhabit formingcommonA potent dissociative often compared to MXE but with a longer duration, much less sedating effects and causing an overall different experience. Users have reported effects as being similar to PCP. Roughtly ten times more potent than 4-MeO-PCP.
3-MeO-PCPYdissociativehabit formingtentativeresearch chemical3-Methoxy analogue of Rolicyclidine (PCPy) less opioid effects than Phenylcyclidine (PCP) Yet still prominent.
3-MMCstimulanthabit formingempathogenA euphoric stimulant similar to Mephedrone but said to lack much of the "magic." Never gained the same popularity. Slightly less potent.
3-OH-PHENAZEPAMtentativeresearch chemicalbenzohabit formingdepressant The 3-OH analogue of Phenazepam, which cuts the half life down quite a bit. Psychoactive effects are mostly lead by its metabolites, rather than the drug itself.
3C-Epsychedelicresearch chemicalThree-Carbon Analog of Escaline. Substituted Amphetamine.
3C-Ppsychedelicstimulantresearch chemicalRather new and uncommon stimulant, psychedelic and Amphetamine with properties similar to the 2Cx class of drugs. 3-carbon homologue of Proscaline.
4-AcO-DALTpsychedelicresearch chemicalAn uncommon tryptamine derivative first reported in the mid 2000s, likely a psychedelic. Little is known about the pharmacology or effects of this compound.
4-AcO-DETtentativepsychedelicresearch chemicalRare drug that is of the tryptamine family, can be comparable to Psilocybin. Expected to quickly hydrolyzed into the free phenolic DET">4-HO-DET.
4-AcO-DiPTpsychedelicresearch chemicalAn uncommon psychedelic tryptamine with a short history of human use, also known as Ipracetin. Possibly first synthesised by Alexander Shulgin. Some reports of heavy nausea, with effects comparable to 2C-B and Mushrooms.
4-AcO-DMTpsychedelicresearch chemicalcommonA prodrug for Psilocin with extremely similar effects as Mushrooms.
4-AcO-METpsychedelicresearch chemicalA rare psychedelic tryptamine.
4-Benzylpiperidinestimulantresearch chemicalhabit formingtentativeA dopamine releasing agent with weak serotonin releasing properties. Little evidence of human use. Potentially dangerous in overdose given MAOI + monoamine releasing properties.
4-CMCstimulantresearch chemicalhabit forming(Note this work is going off just a few users inputs, so take all of this with a grain of salt) The cathinone analogue of 4-CMA which is highly neurotoxic. It is not known if the cathinone family holds the same neurotoxicity problem as with the parent compound.
4-EMCstimulantresearch chemicalhabit formingA stimulant that is a structural isomer of 4-MEC.
4-FAstimulantresearch chemicalhabit formingempathogencommonAn empathogen commonly used in place of MDMA. Has about the same duration of empathogenic effects but a longer stimulant "tail."
4-Fluoroethylphenidatestimulantresearch chemicalhabit formingtentativeA more potent and longer lasting analogue of Ethylphenidate.
4-Fluoromethylphenidatestimulantresearch chemicalhabit formingtentativeA relatively uncommon, more serotonergic RC derivative of Methylphenidate. A dopamine reuptake inhibitor possessing similar effects to associated stimulant compounds.
4-Fluoropentedronestimulantresearch chemicaltentativehabit formingAn obscure analogue of Pentedrone, little information exists about this cathinone. It is likely that it has the same general effects as Pentedrone, Mephedrone and other related stimulants.
4-FMAstimulantresearch chemicalhabit formingempathogenA stimulant with some empathogenic properties, and analogue of Methamphetamine with similar effects. Reported to be less effective than 2-FMA and related compounds. Little is known about the pharmacological effects of this compound.
4-FMCstimulantresearch chemicalhabit formingA cathinone stimulant also known as flephedrone, appeared in 2008 marketed as a Mephedrone replacement. With some mild empathogenic effects, it failed to achieve widespread popularity.
4-HO-DETpsychedelicresearch chemicalA rare compound first produced by Albert Hoffman, also known as ethocin. Structurally related to MET">4-HO-MET (metocin) and psilocin (4-HO-DMT), this drug has similar psychedelic effects but little recorded human usage. Probably similar to Mushrooms. Potentially stimulating.
4-HO-DiPTpsychedelicresearch chemicalA psychedelic tryptamine also known as iprocin. A homologue of psilocin, this drug likely has similar effects to psychedelic Mushrooms. Said to have a rapid onset and relatively short duration for a drug of its class.
4-HO-METpsychedelicresearch chemicalcommonA popular psychedelic RC with a favourable safety profile and relatively easy-going headspace. Often considered as being very similar to Mushrooms, but less challenging.
4-HO-MiPTpsychedelicresearch chemicalA reasonably popular tryptamine deriviative and Psilocin analogue, first synthesised by Alexander Shulgin. It has been reported as having comparable effects to psychedelic Mushrooms, though with a shorter duration.
4-HO-MPMIpsychedelicresearch chemicalA rare tryptamine derivative first synthesised by David Nichols. This drug, also known as lucigenol, has rarely been documented outside the lab. It is known to be a psychedelic similar to other psychoactive tryptamines, with a potency similar to DOI, but little else is known.
4-MECstimulantresearch chemicalhabit formingA substituted cathinone stimulant similar to related drugs like 4-MEC, little is known about the safety or subjective effects of this compound. It is believed to have similar effects to Mephedrone, but with a lower potency and a stronger stimulating character.
4-MeO-Butyrfentanyltentativeresearch chemicalopioidhabit formingRare and basically unknown opioid and Fentanyl analogue (not to be confused with Butyrfentanyl). Virtually no reliable information exists, safe dosages are unknown. Exercise extreme caution. Overdose may result in respiratory depression. Do not mix with stimulants or depressants.
4-MeO-MiPTpsychedelicresearch chemicalA rare psychedelic tryptamine first synthesised by Alexander Shulgin, said to the be "little brother" of MiPT">5-MeO-MiPT. Said to be relatively mild with lighter visual effects than most tryptamines.
4-MeO-PCPdissociativeresearch chemicalhabit formingAn arylcyclohexamine dissociative anaesthetic related to PCP. First discovered in the 1960s by Parke-Davis, it was introduced to the RC market in 2008. Reported to be less potent than PCP. It is not commonly seen, but has seen some increase in popularity with the inavailability of other dissociatives.
4-Methylmethylphenidatestimulantresearch chemicalhabit formingA stimulant drug related to Methylphenidate and also known as 4-Me-TMP, it has demonstrated lower dopamine reuptake inhibition properties and is potentially less potent. Has been subjectively described as very similar in feel to MPH.
4-MTAresearch chemicalempathogententativeEmpathogen with very low chronic toxicity but high risk of acute harm due to mixed serotonin release and MAOI action. Reported to lack euphoria and rarely sold since being scheduled.
5-APBpsychedelicstimulantresearch chemicalempathogenhabit formingA triple monoamine reuptake inhibitor. This agonism for 5-HT2B makes it likely that 5-APB would be cardiotoxic with long term use, as seen in other 5-HT2B agonists such as fenfluramine and MDMA.
5-APDBstimulantpsychedelicresearch chemicalempathogenhabit formingAn entactogenic Amphetamine stimulant with similar structure and effects to MDMA. An analogue of MDA, it is a highly selective serotonin releaser but inhibits reuptake of serotonin (weakly), dopamine and norepinephrine.
5-APDIempathogenresearch chemicaltentativeAlso commonly known as IAP. A selective serotonin releasing agent with psychedelic and empathogenic properties. Users have often reported issues with the drug causing overheating and unwelcome bowel movements.
5-BPDIhabit formingresearch chemicalstimulanttentativeA new analogue of a-PHP, which has been described as having an extremely similar effect profile, with some users noting that it may be slightly lighter and with less of an urge to redose. However, little record of the safety of human use exists.
5-Bromo-DMTpsychedelictentativeresearch chemicalPsychedelic drug of the Trypyamine class, and is also found in two marine invertebrates. Animal studies have shown that this could be useful for sedative and/or antidepressant use.
5-EAPBstimulantpsychedelicresearch chemicalempathogenhabit formingA empathogen sold as a replacement to 5-MAPB after it was banned in the UK, but said to be less enjoyable and never gained much popularity.
5-HTPcommonsupplementThe precursor to serotonin. In some countries it is sold OTC as a supplement for mood stabilisation and insomnia. It is frequently used as a recovery supplement following the use of MDMA or any other drug that depletes serotonin. Do not mix this drug with anything serotonergic, as this can cause serotonin syndrome.
5-IAIstimulantpsychedelicresearch chemicalhabit formingempathogenA monoamine triple releaser first synthesised by David Nichols, possesses similar properties to MDMA. Probably neurotoxic in humans, however the extent of this is unclear.
5-ITstimulantpsychedelicresearch chemicalhabit formingempathogenAn empathogenic stimulant with a very long duration, prone to cause overheating and potentially quite dangerous. Related to αMT, though described as being less psychedelic and with much stronger stimulating effects.
5-MAPBpsychedelicstimulantresearch chemicalempathogenhabit formingcommonAn empathogen structurally similar to MDMA. Typically more visual than MDMA. Often reported to be much less stimulating and more relaxing than most other stimulating empathogens. Less psychedelic than 6-APB. Much longer lasting than MDMA.
5-MAPDBstimulantpsychedelicresearch chemicalempathogenhabit formingAn entactogenic drug with similar effects to MDMA, it is related to 5-MAPB. Probably a serotonin releasing agent, potentially neurotoxic.
5-MeO-αMTstimulantpsychedelicresearch chemicalempathogenA long-acting psychedelic and entactogenic tryptamine, related to αMT. Very potent and may be sold on blotters. Possibly has been missold as LSD in the past, however this is uncommon. Possibly an MAOI.
5-MeO-DALTpsychedelicresearch chemicalA strange drug with an unknown mechanism of action. Some psychedelic effects alongside some effects non-characteristic of psychedelics like appetite enhancement. Reported as having rapid, intense and short acting entheogenic effects.
5-MeO-DIBFempathogenresearch chemicaltentativeAn uncommon and new psychedelic drug related to tryptamine; the Benzofuran analogue of DiPT">5-MeO-DiPT. Probably a serotonin receptor partial agonist. Little history of human use.
5-MeO-DiPTpsychedelicresearch chemicalempathogen5-methoxy-di isopropyl tryptamine, also known as 'foxy', a psychedelic tryptamine related to DMT, which distorts visual and audio perception. Reported to have a heavy body load at high doses, it behaves similarly to other drugs of its class.
5-MeO-DMTpsychedelicresearch chemicalA powerful psychedelic tryptamine found in many species of plants and some toad venom, with a history of use by native South Americans spanning thousands of years. Has similar qualities to DMT and related tryptamines. Very potent. Orally active in combination with an MAOI.
5-MeO-DPTpsychedelicresearch chemicalA rare tryptamine psychedelic and analogue of DPT. Little is known about this compound but it is likely to have effects similar to DPT, DMT and others related compounds.
5-MeO-EiPTpsychedelicresearch chemicalA little known and little studied tryptamine and analogue of EiPT, also related to DiPT and DET. Probably a psychedelic. Few reports of effects.
5-MeO-MALTpsychedelicresearch chemicalA new and uncommon psychedelic tryptamine related to DALT">5-MeO-DALT. Little is known about it, but its effects are probably similar to other psychedelic tryptamines.
5-MeO-METpsychedelicresearch chemicalAn obscure psychedelic drug similar in structure to DMT">5-MeO-DMT. Possibly first synthesised by Alexander Shulgin. Likely to have similar effects to other tryptamine psychedelics.
5-MeO-MiPTpsychedelicresearch chemicalempathogencommonA potent, stimulating psychedelic tryptamine, sometimes compared to DiPT">5-MeO-DiPT. Has an unusually strong body component and weak visual effects. Often said to be very empathogenic.
5-Methylethylonestimulantresearch chemicalAlso known as 5-methyl Ethylone or 5-ME, this is a cathinone drug and analogue of Ethylone. Little is known about this obscure compound but it is reasonable to assume it has an effect profile similar to other stimulants of the cathionone class, with a slightly higher potency than Ethylone. Potentially entactogenic and a monoamine releasing agent.
5-PPDIstimulantresearch chemicalhabit formingtentativeAn obscure analogue of α-PBP, which is itself an analogue of α-PVP. This rare compound has little history of human usage. Some trip reports suggest it is inactive. If it is active it likely has a similar effect profile to other pyrovalerone stimulants.
6-APBstimulantpsychedelicresearch chemicalempathogenhabit formingA stimulant, empathogen and analog of MDA. Typically more visual than MDMA or MDA, as well as having a much longer onset and duration. Users often report a slightly more psychedelic headspace as well. Commonly sold as an alternative to MDMA and MDA.
6-APDBstimulantpsychedelicresearch chemicalempathogenhabit formingA stimulant and entactogen related to MDMA and an analogue of MDA. Reported as being fairly psychedlic at higher doses. It is a triple monoamine reuptake inhibitor. Potent full agonist of serotonin 2B receptors.
6-EAPBstimulantpsychedelicresearch chemicalempathogenhabit formingA rare entactogen benzofuran structurally related to MDMA and 6-APB, though weaker in effects. the pharmacology of this compound is unclear. Likely to be a monoamine releaser, monoamine reuptake inhibitor or both.
6-MAPBstimulantpsychedelicresearch chemicalempathogenhabit formingEmpathogen drug that is structurally related to 6-APB and MDMA.
6-MDDMopioidhabit formingtentativedepressant A semisynthetic Hydromorphone derivative with little recorded history of human use. Potentially 80x the potency of Morphine. Structurally related to desomorphine.
α-PVPstimulantresearch chemicalhabit formingA potent, short-lasting pyrovalerone-type stimulant which became popular despite often being said to not be particularly euporhic, perhaps due to its propensity to cause compulsive redosing. Effects should be similar to MDPV.
α-PVTstimulantresearch chemicalhabit formingtentativeA rare stimulant drug related to α-PVP, very uncommon. Probably less potent than α-PVP, however little data exists on this compound or its effects on humans.
AB-CHMINACAresearch chemicalhabit formingtentativeA synthetic cannabinoid related to AB-FUBINACA which has had some mild popularity. There have been reports of death in overdose, similar to AB-FUBINACA and it has a low threshold dose. Exercise caution.
AB-FUBINACAresearch chemicalhabit formingtentativecommonArguably the most common synthetic cannabinoid, AB-FUBINACA was originally developed by Pfizer as an analgesic, but has since abandoned for medical use. It has since found a following in the RC community, however it's extremely high potency and inclusion in synthetic blends makes it dangerous, and it has killed in overdose. Exercise caution.
Acetildenafilresearch chemicalAn RC analogue of sildenafil (Sildenafil) often missold as a hidden ingredient in many 'natural' sexual potency blends and supplements.
Acetylfentanylopioidresearch chemicalhabit formingdepressant Acetylfentanyl is an opioid analgesic drug that is an analog of Fentanyl. Acetylfentanyl is 40 times more potent than Heroin, 80 times more potent than Morphine, and 15 times less potent than Fentanyl.
Acrylfentanylopioidresearch chemicalhabit formingtentativedepressant A rare opioid and Fentanyl analogue (not to be confused with acetyl-Fentanyl), this drug is a powerful and potent analgesic. Little reliable information exists, even for basic usage such as dosage. Exercise extreme caution. Overdose may result in respiratory depression. Do not mix with depressants or stimulants. Potentially neurotoxic and carcinogenic.
Adderallstimulanthabit formingcommonA mixture of 75% dextroamphetamine and 25% levoamphetamine. Commonly used to treat obesity, narcolepsy and ADHD. It is also used widely either as a recreational stimulant or study-aid, particularly in the USA where it is frequently prescribed.
Adrafinilstimulantresearch chemicalhabit formingnootropicA prodrug to Modafinil, this compound is often used to increase wakefulness and alertness. Due to hepatic metabolism it has a slower onset than Modafinil and may cause liver damage in excess. Some users have reported acne as an adverse effect. Unregulated in the US.
αETpsychedelicstimulantresearch chemicaltentativeempathogenα-Ethyltryptamine, originally developed by Upjohn as an MAOI antidepressant, this tryptamine is both psychedelic, stimulating and entactogenic. Related to α-MT, briefly popular as an RC in the 1980s but has seen limited use. Similar to αMT, αET is a serotonin releaser and may carry the risk of serotonin syndrome in overdose. Potentially neurotoxic.
Afloqualonedepressant habit formingtentativeA rare analogue of Methaqualone, a sedative, intoxicating drug. Similar effects to benzodiazepines, barbiturates and Alcohol. Never widely used due to photosensitivity and skin irritation issues, though it has seem some popularity in Japan.
AH-7921opioidresearch chemicalhabit formingtentativedepressant Opioid analgesic that is selective for the μ-opioid receptor. It has around 80% the potency of Morphine when taken orally.
AL-LADpsychedelicresearch chemicalcommonAL-LAD is a hallucinogenic drug, lysergamide and an analogue of LSD. It is reported as having some subtle experiential differences to LSD (such as increased visuals), and also appears to be slightly shorter lasting. AL-LAD doses are similar to those of LSD, depending on purity. Its availability on the Internet since 2013 has lead to strong popularity among the drug community.
Alcoholdepressant habit formingcommonAlcohol is a CNS depressant that acts through the gaba">GABAreceptor, and is one of the most common strong psychoactives used by humans. It has a long history of use and its intoxicating effects are well-studied and documented. It remains legal in most parts of the world.
ALD-52psychedelicresearch chemicaltentativeALD-52, or N-acetyl-LSD is a less common chemical analogue of LSD, first synthesised by Albert Hoffman. It was famously implicated in the 'Orange Sunshine' trial. A psychedelic lysergamide, this compound exhibits similar properties to LSD, and is thought to be a pro-drug for LSD.
Alephpsychedelicempathogenresearch chemicaltentativeThe first sulphur-containing Phenethylamine to have been evaluated for CNS activity for Stimulant or Psychedelic purposes.
ALEPH-2psychedelicresearch chemicaltentativeA very rare Phenethylamine, also known as DOT-2, it is the DOx analogue of 2C-T-2. Very little human use recorded. Described as being quite long and highly visual. Likely to be potent, with a reported threshold dose of 3mg.
Allylescalinepsychedelicresearch chemicalMescaline analogue with a much lower dose, that seems to rely heavily on colours.
α-PHPstimulantresearch chemicalhabit formingtentativeA powerful stimulant cathinone, analogue of alpha-PVP and related to pyrovalerone. Said to have high addictive potential, compulsive redosing and relatively short duration. Often insufflated or vapourised.
Alprazolambenzohabit formingdepressant commonAn extremely common benzodiazepine better known as Xanax, frequently prescribed for the treatment of anxiety and panic disorders. Alprazolam is short-lasting and primarily anxiolytic, though also possesses hypnotic properties. At high doses amnesia and loss of inhibition are common. Do not mix with other depressants.
AmfecloralstimulantIs a stimulant drug of the Phenethylamine and Amphetamine class. It was used as an appetite suppressant, yet is no longer marketed. It's also interesting that it acts as a prodrug to both Amphetamine and Chloral Hydrate.
Amfonelic acidstimulantresearch chemicalhabit formingnootropictentativeA dopaminergic stimulant discovered by Sterling-Winthrop accidentally while developing antibiotics. Discontinued due to undesirable stimulant effects, it has had some popularity as a recreational drug.
AminotadalafilotherAn analogue of tadafinil, better known as Tadalafil (Sildenafil). Infamous for being missold in the 'Alpha Male' sexual enhancement supplement.
Amobarbitaldepressant habit formingbarbiturateA sedative and hypnotic barbiturate first discovered in 1923. Formerly widely used recreationally and medically, barbiturates have declined in popularity with the appearance of benzodiazepines and other drugs with less serious consequences in overdose.
Amphetaminestimulanthabit formingcommonA very popular CNS stimulant available on prescription and black markets. Recreational in high doses, producing mild euphoria and an abundance of energy. Popular in eastern europe and the US.
αMTpsychedelicstimulantresearch chemicalA long-acting psychedelic-empathogen with a broad method of action in the brain. Not suitable for combination with many other substances. Used as an anti-depressant in the Soviet Union, but later found popularity in the RC scene, mainly in the UK.
Aniracetamresearch chemicalnootropicAn anxiolytic nootropic which modulates the AMPA receptor. Significantly more potent than racetam. May have positive effects on memory and cognition. Little recreational value. Sold in Europe as a prescription drug, but not approved by the FDA in the US.
ParacetamolcommonA common, over the counter, fever reducer and painkiller. It is mixed with many common opiates. Can cause liver damage and failure in higher doses. No recreational value.
Armodafinilstimulantnootropichabit formingThe more potent of the two Modafinil isomers, said to have a longer duration and lesser side effects. Sometimes prescribed for ADHD and daytime sleepiness.
AspirincommonA widely used anti-inflammatory and blood-thinner produced by acetylation of the naturally occurring salicyclic acid. Part of the nonsteroidal antiinflammatory class of drugs, a cyclooxygenase inhibitor. Very common over-the-counter pain reliever and fever reducer. Also used in smaller doses to lower risk of heart attack.
AtomoxetinestimulanttentativeA NRI that is used for ADHD. With a quite odd pharmacological background.
AyahuascapsychedelicA concoction made of two or more plants that contain at least an MAOI and DMT, the combination of which allows the DMT to work orally. Typically associated to south american cultures. Also, sometimes approximated synthetically by taking an external MAOI with extracted DMT. Causes intense, spiritually orientated hallucinogenic experiences.
Baclofendepressant habit formingAlso known as Lioresal, Baclofen is a GABAb receptor agonist and central nervous system depressant used to treat spasticity, and holds promise as a treatment for alcoholism. It exhibits mild intoxicating effects similar to Phenibut or Pregabalin.
BenzydaminedelirianttentativeNSAID with local anesthetic and analgesic properties, similar to Ibuprofen or Naproxen. Sometimes abused in overdose with reported delirant and stimulant effects.
βk-2C-Bpsychedelicresearch chemicalcommonA long-acting psychedelic and empathogen with unpredictable effectiveness. Roughly double the duration of 2C-B. Inactivated by high pH.
βk-2C-Ipsychedelicresearch chemicaltentativeNovel psychedelic that is the Beta-Ketone derivative of 2C-I.
βk-IVPstimulantresearch chemicaltentativeThe beta-ketone analogue of IVP, this is a rare RC stimulant in the same family as MDPV. Little is known but effects are probably similar to MDPV or more generally Amphetamine or high dose Caffeine.
BODpsychedelicresearch chemicaltentativeBeta-methoxy analogue of 2C-D, seems to be more "mild" than the likes of 2C-X and DOX compounds. Is 50/50 whether the body load is barely there, or overpowering the experience.
Bromantanedepressant stimulantresearch chemicalnootropictentativehabit formingAn unusual stimulant and anxiolytic drug with dopamine and serotonin reuptake inhibition properties. Infamously used as a doping agent in the 1996 Olympics. There are some concerns it may exacerbate the underlying causes of Alzheimer's disease.
Bromazepambenzohabit formingdepressant A benzodiazepine drug with a medium-long duration, developed by Roche in the 1960s. Has primarily anxiolytic properties. May cause lowered inhibitions and amnesia in high doses.
Bromo-DragonFLYpsychedelicresearch chemicalA psychedelic phenethylamine and benzofuran that is very potent and has a long duration. Was briefly sold as "2C-B-FLY" in 2005/6 and has lead to multiple deaths.
Brotizolamdepressant benzohabit formingdepressant Benzodiazepine analogue which is sedating, hypnotic and anxiolytic. It is available as prescription medicine in much of Europe, and is an extremely potent drug active at only 80ug. May cause amnesia and lowered inhibitions in overdose. Danger of respiratory depression when combined with other depressants. Short half life.
Buphedronestimulantresearch chemicalhabit formingA cathinone stimulant first discovered in 1928, has gained some modest popularity as a Mephedrone replacement. Said to be to be around 2-3x more potent than methcathinone.
Buprenorphineopioidhabit formingdepressant A semi-synthetic opioid analgesic also known as subutex. Often administered as Butrans patches, or in combination with Naloxone as Suboxone, a Heroin replacement therapy drug. Will cause withdrawals if you have an opioid tolerance and DON't wait long enough (typically around 48 hours) before taking this.
Bupropionstimulanthabit formingA frequently prescribed atypical antidepressant. Occasionally prescribed as an aid to smoking cessation. May lower seizure threshold in predisposed individuals. Poorly understood mechanism of action, probably an NDRI.
Butylonepsychedelicstimulantresearch chemicalhabit formingempathogenEmpathogen and stimulant of the cathinone class.
Butyrfentanylopioidresearch chemicalhabit formingtentativedepressant Potent short-acting opioid and Fentanyl analogue. Often dispensed in a nasal spray. This is an highly potent drug - exercise extreme caution. May cause respiratory depression and death in overdose.
BZPstimulantresearch chemicalhabit formingA stimulant that was sold as "legal ecstasy" in the late 2000s, and was one of the first drugs widely marketed as a "research chemical." It has a much less favourable effect profile and has fallen out of popularity greatly since it was banned in many countries.
C30-NBOMeresearch chemicalinactiveInactive, if you do feel effects from "C30-NBOMe" you're either having the placebo effect of the world, or are being sold something else, and I recommend you send it in for testing somewhere.
Caffeinestimulanthabit formingnootropicCaffeine is a a CNS stimulant, and also the most widely used psychoactive substance in the world. It is legal and unregulated in most parts of the world, and is found in many commonly sold products. It has a good safety profile, though regular heavy use can cause physical dependence and contribute to certain medical conditions.
Cannabisdepressant stimulantpsychedelichabit formingcommonA common and widely used psychoactive plant, which is beginning to enjoy legal status for medical and even recreational use in some parts of the world. Usually smoked or eaten, primary effects are relaxation and an affinity towards food - a state described as being 'stoned.'
Carisoprodoldepressant habit formingA skeletal muscle relaxant drug also known as Soma, Carisoprodol has limited recreational value, however its main metabolite meprobamate has some moderate tranquilising properties. Sometimes found in concoctions with Codeine or Caffeine.
Phenylpiracetamstimulantresearch chemicalnootropicA nootropic and Piracetam analogue also known as fonturacetam, this drug has been shown to have potential memory enhancing, anxiolytic, anti-amnesia and anti-depressive effects, however has little recreational value. Around 45x more potent than Piracetam.
ChangapsychedelictentativeChanga is the name given to a smoking blend of caapi or other MAOI containing plants with an infusion of extracted DMT. Changa often contains other milder psychoactive herbs as well. The maoi action results in a longer and more intense trip (see Ayahuasca) NOTE: There is no standardized recipe or concentration of infused DMT, therefor dosage and potency will vary per batch.
Chloral betainedepressant habit formingSedative-hypnotic drug that was introduced into the United States in the 60's. Betaine complex with Chloral hydrate, thus makes it act as an extended version of Chloral hydrate then to Trichloroethanol, which is responsible for most of its effects.
Chloroformdepressant habit formingtentativeA naturally occurring organic compound once used as an anaesthetic. Has practically disappeared in this usage due to numerous harmful effects including danger of sudden death through cardiac arrhythmia. Has been implicated in numerous murders. Highly unsafe.
TadalafilotherTadalafil, a PDE5 inhibitor used to combat erectile disfunction. Dangerous in combination with other drugs which lower blood pressure.
Clobazambenzohabit formingdepressant A long acting half life benzo that focues on Anxiolytic and/or Anticonvulsant.
Clomethiazoledepressant research chemicalhabit formingtentativeStructurally related to Thiamine (vitamin B1), but with binding potential at the GABAa site, which causes it to produce effects most like those of a barbiturate: an effective sedative and hypnotic. Originally developed by Hoffman-LaRoche in the 1930s, it has seen use as a treatment for acute Alcohol withdrawal.
Clonazepambenzohabit formingdepressant commonA medium-length common prescription benzodiazepine, often used to treat panic attacks because of its relatively fast sublingual onset. Primarily anxiolytic, but also possessing of other benzo traits.
Clonazolambenzoresearch chemicalhabit formingtentativedepressant commonA long lasting benzodiazepine with heavily hypnotic effects. The safety profile is not well established, and there have been reports that people taking it three days in a row have had a seizure. Most comparable to Triazolam, but with a much longer half-life.
Clonidinedepressant commonIs a medication that is used to treat high blood pressure, anxiety, withdrawal (Typically from Alcohol, Opioids, Smoking) and many other uses.
Cloniprazepambenzodepressant habit formingtentativeProdrug for Clonazepam.
Clorazepatedepressant benzohabit formingdepressant Is a prodrug for Desmethyldiazepam which is responsible for most of the therapeutic effects. Has a long half life, with the addition of Desmethyldiazepam as the main metabolite, which makes it much longer.
Cocainestimulanthabit formingcommonA highly popular, short acting CNS stimulant that works by blocking the reuptake of dopamine, serotonin, and norepinephrine. It is known to increase euphoria, confidence, sex-drive, focus, body temperature, and heart rate. Cocaine can cause severe vasoconstriction and is known to be cardiotoxic and have a high potential for compulsive redosing and addiction.
Codeineopioidhabit formingdepressant commonCodeine is a weaker opioid used to treat mild to moderate pain and to relieve cough. In many countries it is available over the counter in combination with paracetamol, which can easily be extracted to retrieve near-pure Codeine. For this reason, it is used widely as a recreational opioid. It is metabolised into Morphine in the body at a rate of 5% mg for mg.
Coluracetamresearch chemicalnootropicA nootropic drug of the racetam class, originally developed to treat Alzheimer's disease, it is currently being investigated as a treatment for major depressive disorder and generalised anxiety disorder. May be a modulator of the AMPA receptor. Limited recreational value.
Cyclizinedepressant First generation antihistamine and anticholinergic drug used to combat nausea and vomiting. Causes drowsiness. Like most antihistamines in high doses it induces delirium and vivid realistic hallucinations. Probably uncomfortable and not enjoyable.
Cyclo-Methiodroneempathogenstimulanthabit formingresearch chemicaltentativeEmpathogen with strong stimulant effects, very loosely related to benzylpiperidine.
Cyclobenzaprinedepressant habit formingMuscle relaxant and CNS depressant used to relieve skeletal muscle spasms and associated pain in acute musculoskeletal conditions. Sometimes prescribed off-label for treatment of fibromyalgia or as a sleep aid. Has little recreational value alone, but may potentiate some opioids. May cause drowsiness, dry mouth and dizziness.
D2PMstimulanthabit formingtentativeAn NDRI, which is reported as being rather lacklustre.
DALTpsychedelicresearch chemicalPsychedelic drug of the tryptamine class.
Daturadepressant tentativedeliriantA family of plants containing various Tropane alkaloids. Produces long-lasting deliriant effects including very realistic and often unpleasant hallucinations along with short-term amnesia. Datura plants are toxic to humans, and potency varies greatly from plant-to-plant, making the drug extremely difficult to dose safely. Not typically regarded as recreational.
DB-MDBPinactiveInactive.
Delorazepambenzohabit formingdepressant Also known as chlordesmethyldiazepam, this uncommon benzodiazepine compound is primarily used for treatment of anxiety and Alcohol withdrawal, due to its long half-life (60-140 hours). It is also the active metabolite of Diclazepam and cloxazolam.
Pethidineopioidhabit formingdepressant a phenylpiperidine opioid first synthesised by Otto Eisleb in 1939, better known by the names meperidine and pethidine. An analgesic, once widely prescribed it has since declined in usage due to the discovery of a toxic metabolite - norpethidine. Also reacts dangerously with many drugs.
Deschloroetizolambenzoresearch chemicalhabit formingtentativedepressant A Thienodiazepine which is close to its parent compound, Etizolam, whilst being significantly weaker and longer lasting.
Deschloroketaminedissociativeresearch chemicalhabit formingtentativeA novel analogue of Ketamine which is much more potent and has a longer duration.
DETpsychedelicresearch chemicaltentativeA surprisingly uncommon analogue of DMT with similar effects and reported oral activity without the aid of an MAOI.
Diazepambenzohabit formingdepressant commonA very common and widely prescribed benzodiazepine with hypnotic and sedative qualities. The metre by which other benzodiazepines are compared. May cause amnesia and lowered inhibitions in excess. Has a relatively long half-life in comparison with other benzodiazepines.
Dibutyloneresearch chemicalinactiveInactive.
Diclazepambenzohabit formingdepressant A benzodiazepine drug and analogue of Diazepam first synthesised by Leo Sternbach at Hoffman-LaRoche in 1960, it has become prominent as an RC benzodiazepine on the grey market in recent years, particularly with the decline in Etizolam availability. A sedative and hypnotic it is of intermediate to long half life with similar effects to Diazepam, though 10x more potent.
Diclofensinestimulantresearch chemicaltentativehabit formingA triple monoamine reuptake inhibitor developed by Hoffman-LaRoche in the 1970s as an antidepressant but discontinued, probably due to high abuse potential. Has not become popular as a recreational drug at this time. Acts as an SNDRI, mostly inhibits dopamine and noradrenaline.
Diethyl etherdepressant habit formingtentativeAn industrial solvent which is sometimes used recreationally as a dissociative anaesthetic, with a short length of action. Effects are similar to Alcohol. Leaves one's breath tasting and smelling strongly of ether for much longer than the experience lasts.
Dihydrocodeineopioidhabit formingdepressant A weak semi-synthetic opioid analgesic and antitussive (anti-cough) drug. Often sold as a syrup in combination with Aspirin or paracetamol. Not to be confused with the slightly less potent Codeine.
Dimemebferesearch chemicalpsychedelicempathogententativeRelated in structure to DMT">5-MeO-DMT, yet much less potent. Described as feeling somewhat similar to Mushrooms, with some empathogenic effects.
Dimethyloneresearch chemicalinactiveInactive.
Diphenidinedissociativeresearch chemicalhabit formingtentativeA dissociative anaesthetic related to Ephenidine with similar qualities to PCP and Ketamine. Has seen some popularity as a recreational RC. Dosage curve has been reported as particularly steep, so care should be taken.
Dipipanoneopioiddepressant habit formingdepressant A powerful opioid of equivalent strength to Morphine, rarely seen outside of medical environments. Often used to treat severe pain where Morphine is contraindicated. Usually found in combination with the antihistamine Cyclizine, which potentiates it.
DiPTpsychedelicresearch chemicalA rare tryptamine psychedelic closely related to DMT, with the interesting property of having little visual hallucinations, but strong auditory effects.
DMAAstimulantresearch chemicalhabit formingnootropicAlso known as methylhexanamine, this sympathetomimetic drug was developed as a nasal decongestant by Eli Lilly in the 1940s. It has been used as a weight loss aid and missold as a dietary supplement and component of some energy drinks. Carries a risk of heart attack, stroke and other life-threatening cardiovascular issues.
DMTpsychedeliccommonA popular and powerful psychedelic, typically used in two ways; either it is vapourised for a short 'breakthrough' experience, or it is taken in combination with an enzyme inhibitor for a long, intense trip (this is also known as Ayahuasca or pharmahuasca).
DOBpsychedelicstimulantresearch chemicalDOB is a relatively uncommon synthetic psychedelic. It is best known for its very low doses and long duration. Historically it has rarely been taken deliberately, but in place of LSD, however it has recently found its own place in the research chemical scene.
DOCpsychedelicstimulantresearch chemicalcommonA potent stimulating psychedelic with a long action, a phenethylamine and substituted Amphetamine. Sometimes sold as LSD but also enjoyed on its own merits by many. Usually sold on blotters slightly larger than those LSD is found on, but can also be bought in powder form.
DOETpsychedelicresearch chemicaltentativeA potent and long acting psychedelic stimulant and substituted Amphetamine, similar in effects to other DOx compounds. First synthesised by Alexander Shulgin.
DOIpsychedelicstimulantresearch chemicalA potent, long-acting psychedelic stimulant. Hisotircally, it has rarely been consumed deliberately, but occasionally sold as LSD. However, it has recently found its own place in the research chemical scene.
DOMpsychedelicstimulantresearch chemicalcommonThe most popular psychedelic Amphetamine due to its pleasant effects, lower potency and shorter duration. Effects have been described as 'siller' than LSD and related DOX chemicals
DONpsychedelicresearch chemicaltentativeA rare psychedelic Amphetamine.
DOPRpsychedelicresearch chemicaltentativeA rare psychedelic Amphetamine of the same class as DOM. This is a powerful and potent psychedelic with all the effects you would expect from an Amphetamine. Described by Shulgin as a 'heavy duty psychedelic'. Analogue of 2C-P.
Doxylaminedepressant deliriantA first generation antihistamine and anticholinergic, originally used to treat nausea and itching, and later as a sleep aid. Causes drowsiness, and delirium in overdose. Sometimes used with opioids to combat nausea and potentiate effects.
DPHdepressant deliriantcommonAn antihistamine which, when taken in smaller doses relieves allergies and insomnia. In larger doses works as a deliriant and can actually keep the user awake. Generally the 'high' of this drug is reported as dysphoric, potentially causing hallucinations indistinguishable from reality.
DPP-26opioidhabit formingtentativedepressant The same thing as Methadone is to IC-26, but with Dipipanone other than Methadone.
DPTpsychedelicresearch chemicalN,N-Dipropyltryptamine, a psychedelic tryptamine compound and lesser-known analogue of DMT, with similar psychedelic effects. Like DMT it is a partial serotonin receptor agonist.
Dimenhydrinatedepressant deliriantcommonA combination of diphenhydramine and a mild stimulant to counteract the drowsiness accompanied by typical medical use of diphenhydramine. Roughly half the potency of DPH. Small doses can relieve motion sickness, reduce body load from opioids or DXM. Becomes a deliriant in high doses, keeping the user awake and often causing dysphoric, realistic hallucinations.
DXMdissociativehabit formingcommonCommonly found in certain over the counter cough medicines. Has dissociative effects similar to Ketamine or MXE, though also shares properties with opioids and Alcohol. Make sure DXM is the only active ingredient in the preparation.
EDMAresearch chemicalEntactogenic Amphetamine related to MDMA. Suspected to be a serotonin releaser, this compound may be less neurotoxic than MDMA or non-neurotoxic, though it appears to be less potent or effective. Little history of human use.
EFLEAstimulantresearch chemicaltentativeinactiveA pro-drug of the substituted methylenedioxyphenethylamine, EDMA. Reported as causing few effects, even at high doses.
Ephedrinestimulanthabit formingEphedrine is a sympathomimetic amine commonly used as a stimulant, concentration aid, decongestant, appetite suppressant, and to treat hypotension associated with anaesthesia. A Methamphetamine analogue and commonly used in the production of Methamphetamine.
Ephenidinedissociativeresearch chemicalhabit formingtentativeA dissociative drug which is less potent and less confusing than MXE but with otherwise similar properties. Reported as causing light stimulant effects at lower doses.
Escalinepsychedelicresearch chemicalFirst synthesised in the 50s, this uncommon drug was reexamined by David Nichols in the 1990s. It is an analogue of Mescaline which is roughly six times more potent, and is thus a powerful psychedelic phenethylamine. Subjective effects may include stimulation and hallucinations.
Estazolambenzohabit formingdepressant A rarely prescribed medium-duration prescription benzodiazepine. Mainly used as a hypnotic, it can cause amnesia and lowered inhibitions in excess.
Eszopiclonedepressant habit formingThe d-isomer of Zopiclone, this drug is a potent hypnotic 'Z' drug often used to treat insomnia. High doses may cause amnesia, delirium and lowered inhibitions. Should not be combined with any depressants. Limited recreational value.
ETH-LADtentativeresearch chemicalpsychedelicA psychedelic drug and slightly more potent analogue of LSD, first synthesised by Alexander Shulgin - sometimes described as being less 'abrasive' than LSD. Less common than the associated AL-LAD, though has seen some popularity since its release on the Internet research chemical scene in 2015.
Ethaqualonedepressant benzoresearch chemicalhabit formingdepressant Analogue of Methaqualone that was mostly marketed in France. Slightly weaker and shorter acting than the prior.
Ethketaminedissociativeresearch chemicalhabit formingEthketamine is a research chemical with properties similar to Ketamine. While Ketamine is a dissociative anesthetic producing hallucinogenic and sedative effects, recreational users have reported euphoria and dissociation when using NENK.
Ethylcathinonestimulantpsychedelicresearch chemicalhabit formingEthylcathinone is a synthetic stimulant. It is similar to ecstasy in the sense that it provides euphoria, feelings of empathy and openness, and a desire to talk with others. It also carries over to some of the negative effects of ecstasy, such as insomnia, tightened jaw muscles, and grinding of the teeth.
Ethylmorphineopioidhabit formingtentativedepressant A medium-strength opioid analgesic and analogue of Morphine. Considered less potent than Morphine but more potent than Codeine, and has been used in Germany for this reason. Said to have a 'ceiling' effect where no more euphoria occurs with increased dosage. Under investigation as a maintainance drug in opioid dependence therapy.
Ethylonestimulantpsychedelicresearch chemicalhabit formingempathogenA euphoric stimulant often sold in place of MDMA since Methylone was banned. Slightly less potent and empathogenic than Methylone, it is often described as more of a 'straight stimulant.'
Ethylphenidatestimulantresearch chemicalhabit formingcommonPotent psychostimulant, similar to Methylphenidate. Note: Ethylphenidate should NOT be insufflated as it is known to be highly caustic and will cause serious harm to your nasal septum, even with light usage.
Etizolambenzoresearch chemicalhabit formingdepressant commonA thienodiazepine anxiolytic. Similar in action to benzodiazepine drugs. Relieves anxiety, causes sedation and mild euphoria. High doses can lead to losing memory of what happened while on the drug. Users often compulsively re-dose frequently leading to accidental blackouts. Can be found in pressed pharmaceutical pills from various countries, clandestine pill presses, or as a powder
Fasoracetamresearch chemicalnootropictentativeA substance in the racetam family. Appears to be a gaba">GABA(B) agonist, and has shown to block memory disruptions caused by Baclofen, another gaba">GABA(B) Agonist. Similar to another compound in the racetam family Coluracetam, it enhances High affinity choline reuptake (HACU). Also research is conducted if it helps with ADHD and Congitive impairment.
Fentanylopioidhabit formingdepressant Fentanyl is a synthetic opiate analgesic with a rapid onset and short duration of action. It is a strong agonist at the μ-opioid receptors and is historically used to treat breakthrough pain. Fentanyl is approximately 100 times more potent than Morphine, and is commonly used as a patch.
Flubromazepambenzoresearch chemicalhabit formingdepressant A somewhat common benzodiazepine drug. Sedative, hypnotic and anxiolytic, this compound is an analogue of Phenazepam. First discovered in the 1960s it was never marketed as a licit drug, but has recently become available as an RC. Not to be confused with Flubromazolam.
Flubromazolambenzoresearch chemicalhabit formingtentativedepressant A very potent benzodiazepine derivative that is related to Triazolam and Pyrazolam. Popular in the research chemical scene, it is a potent sedative, hypnotic and anxiolytic. Potential for amnesia and reduced inhibitions in higher dose. Not to be confused with Flubromazepam, which is much less potent.
Flunitrazepambenzohabit formingdepressant Known as Rohypnol or 'roofies,' this infamous drug has similar qualities to most other benzodiazepines; sedating with strong hypnotic effects. Despite being known as a 'date rape drug' has only been implicated in a small number of such crimes. Danger of respiratory depression in combination with other depressants. May cause amnesia and lowered inhibitions in overdose.
Fluorolintaneresearch chemicalhabit formingtentativedissociativeA dissociative anaesthetic also known as 2-FPPP, very little is known about this obscure and rare drug. Reported by some to be stimulating, having effects similar to other dissociative drugs such as PCP and Ketamine.
Flurazepambenzohabit formingdepressant Benzodiazepine with an extremely long half life, between 40 and 250 hours. Mainly used for general anxiety disorder. Sedating, hypnotic, anxiolytic. Potential for amnesia and reduced inhibitions in overdose.
Flutazolambenzohabit formingdepressant A benzodiazepine derivative. It was invented in Japan, and has mainly stayed in that area. Similar potency to Diazepam, yet produces a more marked sedation and impaired coordination. Usually used as a treatment for Insomnia. A hypnotic and sedative which may cause amnesia and lowered inhibitions in high doses.
Flutoprazepambenzohabit formingdepressant A potent benzodiazepine that is roughly 4-5x the potency of Diazepam and has a longer duration, rarely seen outside of Japan. Sedative, hypnotic and anxiolytic. May cause amnesia and loss of inhibitions in excess. Do not mix with other depressants.
Dexmethylphenidatestimulanthabit formingcommonThe psychoactive isomer of Methylphenidate, mostly used to treat ADHD. Twice as potent as Methylphenidate, and is said to have cleaner psychostimulant effects with fewer side effects.
Furanylfentanylresearch chemicalhabit formingtentativeopioiddepressant An extremely potent opioid analgesic and analogue of Fentanyl. Concrete information is difficult to obtain about even basic properties like active dose, though it is believed to be slightly less potent and shorter in duration than Butyrfentanyl. Exercise extreme caution. Will cause respiratory depression in overdose.
GABAdepressant supplementGamma-Aminobutyric Acid. Supplement used in calming some down. Does not pass the brain blood barrier.
Gabapentindepressant habit formingdepressant An analogue of gaba">GABA also known as Neurontin, originally developed to treat epilepsy. Commonly prescribed for neuropathic pain, it also has pronounced anxiolytic effects leading to its use in treating anxiety disorders.
GBLdepressant habit formingcommonA pro-drug to GHB whose rapid absorption leads it to have a faster onset and shorter duration. Used in a similar manner to GHB, as a non-toxic alternative to Alcohol.
GHBdepressant habit formingcommonA euphoric depressant which is prescribed as a sleep aid and sometimes to help with Alcohol detox. Also used as a recreational depressant, as a non-toxic alternative to Alcohol, or to enhance sex.
Halazepambenzohabit formingdepressant A less common prescription benzodiazepine and derivative of Nordazepam. Also known as Paxipam, it is no longer prescribed in the USA. Sedating, hypnotic and anxiolytic. High doses may induce amnesia and lowered inhibitions.
Halothanedepressant tentativeA powerful inhalant anaesthetic generally used in a medical setting to induce unconsciousness, as a supplement with Ketamine or Fentanyl.
HDEP-28stimulantresearch chemicaltentativehabit formingMost likely a TRI, such as HDMP-28, short history of human use.
HDMP-28stimulantresearch chemicaltentativehabit formingAlso commonly known as methylnapthidate. A functional stimulant similar to Methylphenidate but with a longer duration. Not especially recreational.
Heroinopioidhabit formingdepressant commonA powerful opioid drug derived from Morphine, with two to four times the potency. Also known as diacetylmorphine. Infamous for its high addiction potential and fatal respiratory depression in overdose, C. R. Alder Wright first synthesised this compound in 1874 while trying to find a less addictive alternative to Morphine. One of the most popular drugs of all time.
Hexedronestimulantresearch chemicaltentativehabit formingA rare Mephedrone analogue also known as MACP, a cathinone stimulant with similar effects to Pentedrone.
Homomazindolstimulanttentativeresearch chemicalhabit formingA potent analogue of mazindol, a rare, atypical stimulant drug and appetite suppressant occasionally prescribed in cases of severe obesity.
Homosildenafilresearch chemicalAn analogue of sildenafil (Sildenafil) with similar effects. Has been missold in certain 'herbal' blends and dietary supplements for sexual potency. Little is known about the pharmacology or safety profile of this drug in humans, potentially less potent than sildenafil.
HOT-2psychedelicresearch chemicaltentativeA rather rare psychedelic phenylethylamine that is the hydroxylated version and prodrug for 2C-T-2.
HOT-7psychedelicresearch chemicaltentativeempathogenA rather rare psychedelic phenylethylamine that is the hydroxylated version and prodrug for 2C-T-7.
Hydrocodonedepressant opioidhabit formingdepressant commonA Codeine-derived opioid generally unheard of outside the United States. Generally mild in effects, used as an analgesic and cough-supressant. Sometimes used recreationally.
Hydromorphoneopioidhabit formingdepressant An opioid that is roughly 5x the potency of IV Morphine. Only comes in IR tablets in the US, and is given mostly as XR in other countries. It is frequently used in hospitals for short, but immediate pain relief during procedures requiring the patient to be awake. Also frequently used as a recreational opiate.
Hydroxyzinedepressant deliriantAn antihistamine drug commonly prescribed for anxiety, itchiness, nausea, and insomnia. Hydroxyzine has also been used to potentiate the analgesia of opioids as well as diminishing the negative effects of opioids, such as itchiness.
Ibogainepsychedelicopioiddissociativedepressant An alkaloid found in many African plants most famously Iboga, with psychedelic and hallucinogenic properties. May be unpleasant. Traditionally used in tribal environments for coming-of-age rituals, it has recently been used as an alternative treatment for drug addiction although this usage has not been backed by conclusive data in humans. Has killed in overdose.
IbuprofencommonA ubiquitously available pain reliever/fever reducer. Ibuprofen is a nonsteroidal anti-inflammatory drug, available in many forms. It is sometimes used to reduce the body-load caused by certain drugs, such as stimulants.
Indapexpsychedelicresearch chemicaltentative5-MEO-TMT, one of Shulgin's lesser known creations. A psychedelic tryptamine little heard of outside of TiHKaL with very little known information about its effects on humans. May be particularly given to causing nausea.
Indapyrophenidonestimulanttentativeresearch chemicalhabit formingIndane analogue of Pyrophenidone, a NDRI stimulant with a short duration.
Isomethadoneopioidhabit formingtentativedepressant Once a pharmaceutical drug also known as isoamidone, this opioid analgesic and Methadone analogue was withdrawn from the market and is seldom seen today. Rarely abused, though reports state it is around twice as potent as Methadone, and more euphoric.
Isophenmetrazinestimulantresearch chemicaltentativehabit formingRare and little known analogue of phenmetrazine, which is slightly more potent than other analogues. Probably a stimulating, appetite supressing drug with high addiction potential. Potentially a dopamine and/or norepinephrine releasing agent.
Isopropylphenidateresearch chemicalhabit formingtentativestimulantIPPH (or incorrectly IPH) is a novel piperidine based Methylphenidate analogue and NDRI stimulant, but comes with much less physical side effects.
Isoproscalinepsychedelicresearch chemicaltentativeA analogue of Mescaline, and more closely related to Proscaline.
JenkemdelirianttentativeA hoax which began in online communities of a non-existent drug which was claimed to result from a process involving human waste. http://www.snopes.com/crime/warnings/Jenkem.asp
Kannahabit formingdepressant A South African plant containing numerous psychoactive alkaloids, including mesembrine and mesembrenone. The first written account of the substance was in 1662. The pharmacology of these compounds is poorly understood, but they are suspected to be serotonin uptake inhibitors and potentially monoamine releasers. Said to suppress appetite, produce mild euphoria and reduce anxiety.
Kavadepressant Tropical evergreen shrub with large heart-shaped leaves and woody stems. Its thick roots are mashed or ground and made into a cold and bitter-tasting beverage used similarly to Alcohol. It has a long history of ritual and recreational use in Pacific Polynesia and is now a common herbal product, used widely by those in certain societies as part of a 'Kava Culture.'
Ketaminedissociativehabit formingcommonA short acting dissociative anaesthetic and hallucinogen commonly used in emergency medicine. It is the prototypical dissociative, and is widely used at sub-anesthetic doses recreationally. Small doses are comparable with Alcohol, while larger doses are immobilising and lead to psychedelic experiences: the "K-Hole."
Ketobemidoneopioidhabit formingdepressant A powerful opioid analgesic that is roughly 2.3x the potency of Morphine orally and slightly more potent when used intravenously. It has been labeled as "More addicting than Morphine" and is banned in nearly every country.
Khathabit formingstimulantA shrub whose leaves contain Cathinone and Cathine, they are mostly chewed for the stimulant effect they provide. Very long history of human use.
Kratomopioidstimulanthabit formingdepressant commonA drug made out of the leaves of Mitragyna Speciosa, which is related to coffee. Stimulating at lower doses, with opioid effects at higher doses. Frequent heavy use can cause physical addiction and withdrawals.
Libriumbenzohabit formingdepressant Chlordiazepoxide, a medium-acting benzodiazepine drug prescribed mostly for sleep purposes. Sedative and hypnotic, it may cause lowered inhibitions and amnesia in high doses.
Lorazepambenzohabit formingdepressant An intermediate acting benzodiazepine commonly known as Ativan, commonly prescribed as an alternative to Xanax. Sedating, hypnotic and anxiolytic. Potential to induce amnesia and lowered inhibitions in overdose. Do not combine with other depressants.
Lormetazepambenzodepressant habit formingRelatively rare prescription benzodiazepine. Short acting with a short half life. Generally only seen in the Netherlands. Sedative, hypnotic and anxiolytic.
LSApsychedeliccommonA chemical found in Morning Glory and Hawaiian Baby Woodrose seeds, which are often legally available. Has mental effects similar to LSD, although with almost no visual effects. It is famous for being very nauseating, and for causing excessive time dilation at higher doses.
LSDpsychedeliccommonLSD is a popular psychedelic with a relatively long history of use and research, and as such is known to be relatively safe despite its extremely high potency. It is the archetypical psychedelic to which all others are compared, and remains in popular usage.
LSM-775psychedelicresearch chemicaltentativePsychedelic of the lysergamide class, less potent by weight and produces a rather mild, dreamy and even sedating trip compared to its bigger brother LSD.
LSZpsychedelicresearch chemicalA lysergamide very similar to LSD usually distinguishable only by its shorter duration, though some subjective reports have noted it may be slightly more introspective and slightly less confusing.
MBDBstimulantresearch chemicaltentativeempathogenhabit formingA rare entactogenic drug and analogue of MDMA possibly first synthesised by David Nichols. Potentially less potent than related drugs of its type. Sometimes referred to as a 'watered down MDMA.'
MBZPstimulantresearch chemicaltentativehabit formingA stimulant drug which is a derivative of BZP.
MCPPstimulantresearch chemicaltentativeA phenylpiperazine stimulant first developed in the 1970s before being sold in the RC market, often mislabelled as MDMA. Said to have very unpleasant effects such as anxiogenesis and headaches.
MDApsychedelicstimulantempathogenhabit formingcommonA stimulant and empathogen. Similar to MDMA but typically produces more visuals than MDMA. Known to be more neurotoxic than MDMA, and is a minor metabolite of MDMA. Duration and onset similar to MDMA. The common Marquis reagent test cannot differentiate MDA and MDMA.
MDAIpsychedelicstimulantresearch chemicalhabit formingempathogenA selective serotonin releasing agent which is rarely used without a stimulant to gain desirable effects. Not believed to be neurotoxic.
MDMAstimulantpsychedelicempathogenhabit formingcommonThe world's most popular empathogen with powerful pro-social effects. Has been strongly linked to cognitive decline in excess. Popular at parties, it is often sold in powder or in pills, and may be adulterated with other similar chemicals.
MDOHstimulantpsychedelicresearch chemicaltentativeempathogenhabit formingAn entactogen, stimulant and psychedelic first synthesised by Alexander Shulgin, MDOH is an analogue of MDA. Described as highly psychedelic, it is likely a serotonin releasing agent. It has not seen widespread use, perhaps due to a number of reported negative side effects such as urinary retention and a heavy comedown.
MDPAempathogenresearch chemicalhabit formingtentativeAn obscure substituted methylenedioxyphenethylamine with practically no history of human use. Its pharmacological profile is largely unknown, but potentially exhibits similar properties to other MDxx compounds. May be a monoamine releaser, reuptake inhibitor or both.
MDPVstimulantresearch chemicalhabit formingcommonMDPV is a potent, and extremely compulsive synthetic euphoric stimulant, which shares some empathogenic effects with MDMA. Has a reputation for causing psychosis. MDPV has been found in products sold as "bath salts", "plant food/fertilizer", and in some "ecstasy."
Mebroqualonedepressant research chemicalhabit formingtentativeA short acting analogue of Methaqualone, that is much more potent.
Meclonazepambenzohabit formingdepressant A benzodiazepine related to Clonazepam discovered by Hoffman-LaRoche in the 1960s. Potentially useful in treating schistosomiasis. Has been sold on the grey market as a recreational drug but has not seen widespread popularity.
MelatoninnootropiccommonA naturally occurring hormone produced in the body, which promotes sleep at certain times in the day based on the circadian rhythm. It is also commonly available as a drug to treat insomnia and promote a proper sleep cycle. It can be used to promote sleepfulness at the tail-end of drug experiences, though it is not particularly hypnotic.
MEMpsychedelicresearch chemicaltentativeA rare stimulant, psychedelic and Amphetamine discovered by Alexander Shulgin. Related to the DOx class of drugs, little is known about this obscure compound's pharmacology, however it is likely to be potent and have a long duration.
Memantinedissociativetentativehabit formingAn NMDA-antagonist that if used recreationally can cause to a very prolonged "hole" lasting up to 16+ hours.
Mephedronestimulantresearch chemicalhabit formingempathogen200~A shortlived euphoric stimulant, developed as an analogue of MDMA, which was extremely popular in the research chemical scene before being banned. Commonly seen on street markets but rarer online. Very strong urge to redose compulsively.
4-MPMstimulantresearch chemicaltentativehabit formingempathogen4-Methylphenmetrazine is an empathogen of the phenylmorpholine class that seems to have a very rapid tolerance build up.
MescalinepsychedeliccommonA psychedelic of the phenethylamine family. Found in psychedelic cacti that have long been used by peoples native to the Southwestern US and Mexico, including Peyote and San Pedro cacti, among others. Can be found as cactus pulp, as an extract from cacti, or as a synthetic substance created in a lab.
METpsychedelicresearch chemicaltentativeA rare psychedelic tryptamine, related to DMT and DET. Little information exists about the effects or pharmacology of this drug.
Metaxalonedepressant Muscle relaxant, that is used to relieve pain from general pain, and other musculoskeletal conditions.
Methadoneopioidhabit formingdepressant commonA synthetic opioid drug used as an analgesic and as a Heroin replacement in treating opioid dependence. Methadone is an analogue of both Morphine and Heroin, but has a longer duration, making it suitable for maintainance in dependent individuals. Generally considered to be of limited recreational value, especially to those who are not naive to opioids.
Methallylescalinepsychedelicresearch chemicalMescaline analogue first synthesised by Alexander Shulgin, derived from and less potent than Allylescaline. A psychedelic phenethylamine which causes stimulation, euphoria and hallucinatory experiences.
Methamnetaminepsychedelicstimulantresearch chemicaltentativeempathogenhabit formingA selective serotonin releaser, which also shows some light psychedelic activity. Almost always taken with a stimulant, to cause euphoric effects.
Methamphetaminestimulanthabit formingcommonA fairly common and very strong CNS stimulant. It is sometimes prescribed in the form of desoxyn for ADHD and severe obesity. In low doses, Methamphetamine can elevate mood, increase alertness, concentration, energy and reduces appetite. At higher doses, it can induce mania, psychosis and muscle degeneration among other issues. Tolerant users may report much higher doses than new users.
Methaqualonedepressant habit formingA pharmaceutical depressant and sedative phased out due to the better safety profile of benzodiazepines, part of the Qualone group of substances. Now very rare, except in South Africa.
Methedronestimulantresearch chemicalhabit formingBK-PMMA Closely related to PMMA and others. Stimulant.
Methoxphenidinedissociativeresearch chemicaltentativehabit formingA dissociative from the diarylethylamine class, a more potent analogue of Diphenidine. Known to be unpredictable, and can cause blackouts.
Methoxyketaminedissociativeresearch chemicalhabit formingAn arylcyclohexylamine drug and analogue of Ketamine, though slightly less potent. Produces similar dissociative and anaesthetic effects. Very rare.
Methylmethaqualonedepressant research chemicalhabit formingA more potent analogue of Methaqualone with a short duration. Thought to be potentially neurotoxic. Has pro-convulsive effects.
Methylmorphenatestimulantresearch chemicalhabit formingtentativeStimulant of the phenylmorpholine class, an analogue of Methylphenidate where the piperidine ring has been replaced by a morpholine one, with ~1/10 potency.
Methylonestimulantpsychedelicresearch chemicalhabit formingempathogencommonβk-MDMA is a cathinone stimulant and empathogen, similar in structure to MDMA, though more stimulating and less empathogenic in comparison. Was very commonly mis-sold as MDMA on the street until it was banned in 2013. The Marquis reagent can differentiate βk-MDMA from MDMA. Less potent than MDMA with a slightly shorter duration.
Methylphenidatestimulanthabit formingcommonA psychostimulant commonly used in the treatment of ADHD, narcolepsy and obesity, particularly in the EU instead of Adderall. Methylphenidate is also a 5HT1A receptor agonist. Sometimes prescribed off-label to help the withdrawals from Cocaine and other stimulants.
Metizolambenzoresearch chemicaldepressant habit formingtentativeAlso known as desmethyletizolam, a thienodiazepine similar in effects and structure to Etizolam, but around half as potent and with around a 60% longer half-life. A sedative, and hypnotic, it may cause amnesia and lowered inhibitions in excess.
Mexaminepsychedelictentative5-Methoxytryptamine, a tryptamine derivative that naturally occurs in the body at low levels. No evidence of recreational use. Apparently enhances dreams.
Mexedroneempathogenstimulantresearch chemicalhabit formingtentativeα-methoxy-Mephedrone, much weaker and mostly serotonergic, not very stimulating.
Midazolambenzohabit formingdepressant A common hypnotic, sedative and anxiolytic benzodiazepine. High doses may cause amnesia and loss of inhibitions. Unusually, it is water soluble, and commonly used as a premedication for sedation as the solubility makes it better for IV use.
MiPTpsychedelicresearch chemicaltentativeN-Methyl-N-isopropyltryptamine, a tryptamine analogue of DMT, a very uncommon drug with very few reports of human use. Described as 'more psychedelic than hallucinogenic' users report only mild visuals with some stimulation and cognitive effects. One of the more stable tryptamines.
MK-801dissociativeresearch chemicaltentativehabit formingDissociative research chemical similar to PCP, and Ketamine. Dizocilpine, also known as MK-801, is a non-competitive antagonist of the NMDA receptor.
MoclobemideotherA reversible MAOI which is prescribed to treat depression and anxiety. Its reversibility and short-acting length of effects often means it is used in "pharmahuasca" preparations.
Modafinilstimulanthabit formingnootropiccommonA wakefulness promoting, long acting stimulant which is typically only used functionally, because there is no real euphoric component to its effects. Also prescribed for daytime sleeping disorders.
Morphineopioiddepressant habit formingdepressant commonThe prototypical opioid drug, a powerful analgesic with euphoric qualities, found in the seeds and wax of the plant papaver somniferum (Opium poppy). First isolated by Friedrich Sertürner in 1805, named for its sleep-inducing qualities. Do not combine with other depressants, may cause dangerous respiratory depression in overdose.
MPAstimulantresearch chemicalhabit formingcommonAn analogue of Methamphetamine with effects close to Amphetamine. Some users report negative side effects including stomach discomfort and sweating. Acts as a selective NDRI.
MT-45opioidresearch chemicalhabit formingdepressant A synthetic opioid drug with approximately 80% of the potency of Morphine, created by Dainippon Pharmaceutical in the 1970s. It has been used as a lead compound for the design of many related drugs. It has been associated with hearing loss. Structurally unrelated to most other opioid drugs.
MushroomspsychedeliccommonFungi containing psilocybin, a prototypical psychedelic with similar effects to LSD, but with a shorter duration; also considered as being more confusing, introspective and entheogenic. Usually refers to psilocybe Mushrooms rather than Amanitas, which have different effects. Are considered physically safe if properly identified, which should always be done by an expert.
MXEdissociativeresearch chemicalhabit formingA popular dissociative drug which is an analogue of Ketamine, though less sedating and more potent by weight, with a subjectively more 'complicated' set of effects.
MXMdissociativeresearch chemicalhabit formingtentativeAn arylcyclohexamine, dissociative and anaesthetic closely related to methoxetamine, Ketamine and PCP. It has seen some popularity among RC users, being advertised as an MXE replacement after its illegalisation in many parts of the world - however, users report a more stimulating experience closer to those caused by PCP and its analogues.
Naphyronestimulantresearch chemicalhabit formingA drug derived from pyrovalerone which acts as a TRI, producing stimulating effects. Had been sold in a blend called "NRG-1" Little information exists about the safety profile of this drug.
NaproxencommonA very common pain reliever/fever reducer also known as Aleve. Naproxen is in the same category as Ibuprofen, which is also a nonsteroidal anti-inflammatory. This drug is available in most places over the counter. Is sometimes used to reduce the body-load of certain drugs.
NEBstimulantresearch chemicalhabit formingN-Ethylbuphedrone, an uncommon substituted cathinone. First appeared around 2011 but has not become popular. Effects should somewhat resemble other cathinones generally. Short-acting stimulating with more dopamine action than serotonin.
Nicotinestimulanthabit formingnootropiccommonA chemical found in tobacco, aubergines and tomatoes which is considered one of the most addictive drugs in existence. It is a mild stimulant, with stress relieving effects. It is widely used in the form of cigarettes, the use of which carries a high risk of causing cancer or heart issues over time. Increasingly, it is 'vaped' as a purportedly safer alternative to smoking.
Nifoxipambenzoresearch chemicalhabit formingtentativedepressant An uncommon and relatively new RC benzodiazepine, and metabolite of the hypnotic benzodiazepine Flunitrazepam. Little information about the pharmacological properties of this drug exists. Likely to be a strong sedative and hypnotic.
Nimetazepambenzohabit formingdepressant A pharmaceutical benzodiazepine with hypnotic and sedative effects. Rarely seen in the West but reportedly very frequently abused in Malaysia.
Nitracainestimulanttentativehabit formingAn analogue of dimethocaine with local anaesthetic and stimulant properties, marketed in the RC scene as a Cocaine replacement. Has not seen widespread uptake. Precursor for dimethocaine.
Nitrazepambenzohabit formingdepressant Hypnotic benzodiazepine which is the triazolo analogue of Nitrazepam and about 4x more potent compared to the parent compound. Likely to have a focus on hypnotic and anxiolytic effects. Also the dechlorinated derivative of Clonazolam with roughly 1/10 potency.
Nitrazolambenzohabit formingdepressant tentativeHypnotic benzodiazepine that is the triazolo analogue of Nitrazepam and about 4x more potent compared to the parent compound. Also the dechlorinated derivative of Clonazolam with roughly 1/10 potency.
N2Odissociativehabit formingcommonN2O oxide, also known as laughing gas, often inhaled through balloons filled with canisters of the gas.. A short-acting dissociative inhalant with strong visual, mental and auditory effects. Extremely popular especially in combination with other drugs.
Chloral hydratedepressant Chloral Hydrate, a sedative drug discovered in 1832 with a history of recreational use going back to the 19th century. Sometimes prescribed for extreme insomnia. For such an old drug, relatively little is known about its long-term term effects on the body. Produces intoxication comparable to Alcohol or benzodiazepines.
Noopeptresearch chemicalnootropicA common nootropic often attributed with temporarily increasing intelligence, concentration, focus and memory recall. Daily use can lead to dependency with withdrawals which make the user feel 'stupid.' Often taken daily in a 'stack' with other nootropics.
NorflurazepamotherBenzodiazepine analogue that is an active metabolite to many other benzodiazepines, such as Flurazepam, Flutoprazepam, and Midazolam.
O-Desmethyltramadolopioidresearch chemicalhabit formingtentativedepressant A opioid analgesic which is the main active metabolite of Tramadol. Alone, it is a few times more potent than Tramadol and has additional affinity for δ and κ-opioid receptors. Has proven popular when sold, but these occasions have been rare due to patent rights.
Opiumopioidhabit formingdepressant commonOpium is a naturally occurring analgesic harvested as a latex from ripe Papaver somniferum (Opium poppy) pods. The sap of the poppy plant primarily contains Codeine and Morphine with the amounts varying by plant, which can be made into a tea and consumed raw, or further processed.
Oxazepambenzodepressant habit formingA prescription benzodiazepine with intermediate duration and half life. A sedative and hypnotic which may cause lowered inhibitions and amnesia in higher doses.
Oxycodoneopioidhabit formingdepressant commonA semisynthetic opioid analgesic developed in 1917, prescribed primarily for pain management. It has become extremely popular as a recreational drug in some areas, and carries a high potential for addiction. Sometimes known as 'hillbilly Heroin,' somewhat paradoxically since it is rather expensive. Reported as being a little more 'stimulating' than other opioids.
Oxymorphoneopioidhabit formingdepressant A powerful semisynthetic opioid analgesic also known as opana. A derivative of Morphine it is approximately ten times as potent. Has a low oral bioavailability, and as such it is usually insufflated or taken rectally.
Pagoclonedepressant habit formingtentativeresearch chemicalAn anxiolytic drug related to Zopiclone with no sedative or hypnotic qualities. Has been investigated as a possible Alcohol replacement. Related in structure and effect to Zopiclone and Zolpidem.
Dextromoramideopioidhabit formingdepressant Dextromoramide, a rare and powerful opioid analgesic approximately three times as potent as Morphine with a shorter duration. Generally only seen in the Netherlands. Reported as having strange and rapid tolerance behaviour.
4-Fluorobutyrfentanylopioidresearch chemicalhabit formingdepressant Rare, little known and extremely potent RC analogue of Fentanyl. This powerful opioid is generally only dispensed as a nasal spray. Handle with extreme caution and never mix with other depressants or stimulants.
4-Fluorofentanylopioidresearch chemicalhabit formingtentativedepressant Rare, little known and extremely potent analogue of Fentanyl developed by Janssen Pharmaceutica in the 1960s. Use with extreme caution and never mix with other depressants or stimulants.
PCEdissociativetentativehabit formingEticyclidine (PCE) is a Dissociative anesthetic that has hallucinogenic effects. Slightly more potent than Phencyclidine.
PCPdissociativehabit formingA strong dissociative drug. PCP works primarily as an NMDA receptor antagonist. Also referred to as "wet" or "angel dust". Best known for stories of the strange and sometimes violent behaviour of those under its influence, though it is likely these are only in overdose cases.
Pentedronestimulantresearch chemicalhabit formingA potent NDRI cathinone-type stimulant with more-ish effects but not thought to be especially enjoyable.
Pentylonestimulantpsychedelicresearch chemicalhabit formingA stimulant, empathogen and substituted cathinone. It was first synthesised in the 1960s, and re-appeared on the research chemical scene in 2010. Still, very little is known about the pharmacology or effects of this compound.
PeyotepsychedeliccommonPeyote is a small, spineless cactus that contains Mescaline as its primary active chemical. It has a long history of use among the natives of northern Mexico and SW United States.
Phenazepambenzoresearch chemicalhabit formingdepressant A very long acting, potent and subtle benzodiazepine. Infamous for the calamitous experiences it tends to produce in people dosing unknown amounts. Prescribed in certain countries for epilepsy and Alcohol withdrawal.
PhenetrazineotherA rare phenethylamine stimulant related to 3-FPM. Virtually nothing is known about the pharmacology or effects of this compound but it is likely to have similar properties to other stimulants of its type. Not to be confused with phenmetrazine.
Phenibutdepressant research chemicalhabit formingnootropicA derivative of gaba">GABA with the addition of a phenyl ring which allows it to cross the Blood Brain Barrier. Is mostly used as an anti-anxiety and anti-insomnia medication. Tolerance and physical dependency builds very quickly.
Phenobarbitaldepressant habit formingbarbiturateCNS depressant that is used mostly for insomnia (In older patients) and epliepsy (in younger patients) And it a very strong narcotic, that can be taken most ways. It's used less as "safer" alternatives have been made (Benzodiazepines).
Picamilonnootropicdepressant habit formingAn analogue of gaba">GABA that does pass the brain blood barrier, which is then hydrolyzed into gaba">GABA and Niacin. In which the gaba">GABA could produce an anxiolytic effect. The Niacin as a vasodilator. And is usually used as part of a nootropic stack.
PiPTpsychedelicresearch chemicaltentativeA rare psychedelic tryptamine related to DPT. Little is known about the effects or safety profile of this compound.
PiracetamnootropicA racetam nootropic claimed by many to have cognitive benefits however this has never been strongly supported in healthy individuals. Prescribed in the UK as a treatment for myoclonus. Potentially an ampakine. One of the first popular 'nootropics.'
Ethchlorvynoldepressant habit formingSedative Hypnotic medication made in the 50's. It was used for short term help for insomnia (No longer than two weeks)
PMAstimulanttentativeAn empathogen with a slow onset and very strong serotonin release. This, combined with its lack of dopamine release, often leads users to dose more for the pleasurable effects which never come, leading to hospitalisations and deaths. Sometimes mis-sold as MDMA.
Prazepambenzodepressant habit formingBenzodiazepine dervative. Has all the normal benzodiazepine-like quality (Anxiolytic/anticonvulsant/sedative/Skeletal muscle relaxant) It is also a prodrug for Desmethyldiazepam which is responsible for most if not all of the effects of Prazepam.
Pregabalindepressant habit formingcommonPregabalin (Lyrica) is a gaba">GABA derivative that is used to treat neuropathic pain and seizures, as well as anxiety.
PRL-8-53research chemicalnootropictentativeA nootropic research chemical first synthesized in the 70s. One study shows a drastic improvement in mid-term memory among users, but otherwise it is severely lacking in information surrounding it. It has no recreational potential.
Prolintanestimulantresearch chemicaltentativehabit formingA stimulant drug which is a dopamine reuptake inhibitor, related to MDPV and Pyrovalerone. It was first developed in the 1950s, and has seen some light usage in rave culture, though it remains relatively uncommon. Believed to have a relatively forgiving safety profile.
PromethazinecommonA first generation antihistamine, which also possesses anticholinergic, strong sedative and antipsychotic properties. Once commonly used as a treatment for psychosis, it is now more commonly seen as a component of Codeine cough syrups as an anti-nausea agent.
Propranololdepressant commonIs a nonselective beta blocker. It is used in medication for high blood pressure, anxiety, and tremors. Also fun fact, it was the first successful beta-blocker developed.
Propylhexedrinestimulanthabit formingcommonA relatively common CNS stimulant sold over the counter in benzedrex inhalers.
Propylphenidatestimulantresearch chemicaltentativehabit formingPropylphenidate is a short acting stimulant.
Proscalinepsychedelicresearch chemicalA very uncommon psychedelic stimulant and phenethylamine and analogue on Mescaline with similar effects. Roughly 5-7 times more porent than Mescaline by weight.
PseudoephrinestimulantcommonWidely sold as a decongestant, and one isomer of Ephedrine. It is not generally considered to have any recreational value. Is also used in the synthesis of Methcathinone and Methamphetamine.
PV-10inactiveInactive.
PV-8stimulantresearch chemicaltentativehabit formingStimulant of the pyrrolidinophenone class that is a higher homologue of α-PHP and generally less potent and less effective.
PV-9inactiveInactive.
Pyrazolambenzoresearch chemicalhabit formingdepressant RC benzodiazepine discovered by Hoffman-LaRoche in the 1970s. Came to the RC market in the early 2010s. At lower doses it is mainly an anxiolytic compound, yet at higher doses can be quite sedating, hypnotic, amnesic, and can cause loss of inhibitions. Structurally similar to Alprazolam, Bromazepam, and Triazolam. Is 12x as potent as Diazepam.
Pyrophenidonestimulantresearch chemicalhabit formingtentativeAn NDRI pyrovalerone derivative reported to have very similar subjective effects. Virtually no information exists about this drug's effects in humans.
Quetiapinedepressant An atypical antipsychotic medication under the brand name Seroquel. Also used to treat insomnia and mood swings. This drug is very sedating and can stop/slow down psychedelic drug trips. Infrequently abused.
Rilmazafonebenzohabit formingdepressant Unique to Japan, this drug, also known as Rhythmy, is a benzodiazepine pro-drug which while inactive itself, is metabolised into the active compound in-vivo. Soluble in water.
Rolicyclidinedissociativeresearch chemicalhabit formingtentativeRolicyclidine, also known as PCPy, is a dissociative with effects similar to PCP. While this dissociative anesthetic has hallucinogenic and sedative effects, it is said to be much less stimulating than PCP. In this sense it is more similar to opioids, or other central nervous system depressants.
Salviadissociativedeliriantopioiddepressant commonA plant which, when smoked, causes short but very intense psychedelic experiences. It is considered physically safe, though users of high dosages often experience bizarre other-worldly scenarios which may be confusing or terrifying.
ScopolaminedelirianttentativeThe main active compound in Datura, medium and high doses have serious side effects and cause extremely unpleasant deleriant hallucinations. Avoid it.
Secobarbitaldepressant habit formingbarbiturateA Barbiturate derivative that possesses all the classic effects of todays Benzodiazepines, and the old Barbiturates. It's used in the treatment of Epilepsy, short term treatment for insomnia, and a preoperative medication for anaesthesia and anxiolysis for short surgical/diagnostic/therapeutic procedures.
SinicuichipsychedelictentativeA perennial shrub with small narrow leaves and yellow flowers growing up to ~1.5 meters. Known under many different names. Has been used for Shamanic purposes by natives in Central America and Mexico. Mostly auditory based.
Sonatadepressant habit formingcommonSedative-Hypnotic of the nonbenzodiazepine from the Pyrazolopyramide class. It is used mostly for short term insomnia.
SufentanilotherAn synthetic analgesic drug that is roughly between 5-10x the potency of it's parent drug, (Fentanyl); It's use is very contained to surgery and post-operative pain.
Tapentadolopioidhabit formingdepressant An opioid analgesic drug with potency somewhere between Tramadol and Morphine, and with a similar action to Tramadol. Also an adrenergic reuptake inhibitor. High addiction potential. Potential for respiratory depression in overdose. Should not be combined with depressants or stimulants.
Temazepambenzohabit formingdepressant Temazepam's brand name is Restoril. It is a hypnotic benzodiazepine with effects similar to Clonazepam, frequently prescribed as a sleep aid. Some users report mild euphoria alongside the hypnotic effects.
TH-PVPtentativeresearch chemicalstimulanthabit formingA pyrovalerone stimulant related to α-PVP and Naphyrone. Very little information about effects or safety profile, virtually no evidence of human use.
TheacrinestimulantnootropicSmall alkaloid which can be seen as a structurally modified version of Caffeine, with similar stimulating effects. It also shares anti-inflammatory and analgesic effects with Caffeine.
Tianeptineresearch chemicalhabit formingdepressant opioidA Tricyclic antidepressant, that has quite unique pharmacological properties than others in its class. Such as the possible indirect action on NMDA/AMPA and a full agonist at the μ-opioid receptor. While abuse of this substance is uncommon, it has been shown in a few countries.
Tiletaminedissociativeresearch chemicaltentativehabit formingA relatively rare dissociative anesthetic, pharmacologically classified as an NMDA receptor antagonist. It is related to other anesthetics in this family such as Ketamine and phencyclidine. Has been used to cut Ketamine, in which case it may cause additional nausea.
Tilidineopioidhabit formingdepressant Synthetic opioid, used mainly for treatment of moderate to severe pain. In some countries it's mixed with Naloxone to lower the abuse liability. Though in some only Tilidine. Roughly 0.2 - 1 on the potency scale to Morphine. (So 20mg's of Morphine to 100mg's Tilidine)
TMA-2psychedelicresearch chemicaltentativeTrimethoxyamphetamine-2, a psychedelic Amphetamine and stimulant first synthesised by Alexander Shulgin. An uncommon compound of similar activity to other psychedelic amphetamines. Short history of human use.
TMA-6psychedelicresearch chemicaltentativeA rarely seen stimulant, psychedelic Amphetamine and Mescaline analogue. First synthesised by Alexander Shulgin, who described it as "one of the most rewarding and pleasurable of the methoxylated amphetamines."
Tramadolopioidhabit formingdepressant commonA synthetic opioid analgesic, Tramadol is used to treat moderate pain and can be considered a medium-strength opioid. Tramadol also has the unusual effect of being a serotonin releasing agent and a serotonin reuptake inhibitor, and as a consequence should not be taken in excess due to the risk of serotonin syndrome. Risk of seizures above 300mg doses.
Trazodonedepressant A novel antidepressant of the SARI class, a serotonin antagonist and reuptake inhibitor. Often used to treat depression and anxiety. It has anxiolytic and hypnotic effects.
Triazolambenzohabit formingdepressant An uncommon and very short acting benzodiazepine. Sedating and hypnotic, and may induce amnesia and lowered inhibitions at high doses.
Troparilstimulantresearch chemicaltentativehabit formingA stimulant and dopamine reuptake inhibitor developed in the 1970s, it is frequently used in scientific research but has seen little usage outside of the lab. Similar effects to Cocaine, though much longer and without any local anaesthetic action. Probably hard on the nose.
Tuinalbarbituratedepressant habit formingBrand name of a combination drug of two barbiturate salts (Secobarbital/Amobarbital) in equal amounts. It was introduced in the late 1940's.
U-47700opioidresearch chemicalhabit formingtentativedepressant A µ-opioid receptor agonist that is related to AH-7921, being 7.5x Morphine and having a short-medium duration.
Valerylfentanylopioiddepressant research chemicaltentativehabit formingOpioid that is a higher homologue of Butyrfentanyl with greatly reduced potency.
SildenafilotherA medication originally developed to lower blood pressure, and now widely used to treat erectile dysfunction in men. Do not mix with anything that lowers blood pressure. Contact EMS if erection lasts longer than 4 hours.
Vyvansestimulanthabit formingcommonAlso known as lisdexamphetamine, this drug is a CNS stimulant often prescribed for ADHD, narcolepsy and obesity. It is also a pro-drug for dextroamphetamine, and functions as a method for providing extended-release stimulation. It is sometimes prescribed alongside an SSRI for depression.
W-15opioidresearch chemicalhabit formingtentativedepressant A potent opioid that is 5.4x more potent than Morphine. Has a distinct structure unrelated to nearly all other opioid compounds.
W-18opioidresearch chemicalhabit formingtentativedepressant A unique opioid drug structurally unrelated to other opioid compounds with little information about human use. It is claimed to be 10,000 times the potency of Morphine. Exercise extreme caution.
YOPOempathogenpsychedelicAnadenanthera peregrina, also known as YOPO, is a perennial tree native to the Caribbean and South America. It is an entheogen containing DMT">5-MeO-DMT and DMT, and is used in healing ceremonies and rituals. It is also a source of dietary calcium.
Zolpidemdepressant habit formingcommonCommonly prescribed for insomnia, Ambien (Zolpidem) can cause realistic hallucinations similar to those of deliriants, and is very likely to cause amnesia at higher doses. Take care when using this drug, as it tends to lower inhibitions to a level which causes the user to do things they might not normally do when sober.
Zopiclonedepressant habit formingcommonA nonbenzodiazepine sedative sleep aid (Z-drug), which can have hallucinogenic effects if taken while awake. Often causes users to have a metallic taste in the mouth for ~12h. Has been reported in some cases to cause certain users to black out, redose excessively and undertake dangerous activities such as driving.
α-PBPstimulantresearch chemicalhabit formingtentativeStimulant that is the homologue between α-PPP and α-PVP.
βH-2C-Bpsychedelicresearch chemicaltentativeβ-Hydroxy-2C-B is a novel analogue of 2C-B that is a bit less potent and has a longer duration. It's thought to be the active metabolite of βk-2C-B.

Factsheets on 412 drugs