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4-FA
Basic Information
Summary
An empathogen commonly used in place of MDMA, having a similar duration of empathogenic effects. This drug, however, has a longer stimulant "tail," during which effects are more like those of amphetamines. Not to be confused with 4-FMA, which has a similar potency, but is not particularly empathogenic.
Stimulant
Stimulants excite the nervous system and increase physiological function.
Read more on TripSit Wiki...Research Chemical
Research chemicals are drugs with relatively little history of human use, and thus particular care should be taken if choosing to ingest them.
Read more on TripSit Wiki...Habit-forming
These drugs pose a higher risk of causing habit forming behaviour, take particular care with the amount and frequency they are taken.
Read more on TripSit Wiki...Common
Common drugs are those which are well known and widely used among the drug community. This doesn't necessarily mean they are safe, but it usually comes with a longer relative history of use in humans with which to establish a safety profile.
Dose
| Oral | |
|---|---|
| Light | 50-70mg |
| Common | 70-110mg |
| Heavy | 115-150mg |
NOTE: Insufflating does not appear to provide a better bioavailability than oral ingestion, and can cause damage to nasal cavity.
Duration
| Oral | |
|---|---|
| Onset | 30-90 minutes |
| Duration | 4-8 hours |
| After-effects | 1-24 hours |
Aliases
4-Fluoroamphetamine
4fa
4-fmp
4-fluoroamphetamine
Avoid
Other stimulants, and depressants. MXE is also to be avoided (possibility of serotonin syndrome). See combo information for more.
Effects
Euphoria, increased energy/alertness, decreased need for sleep, increased sociability, mood lift, increased sexuality, excessive talking, decreased appetite, weight loss, sweating, disturbed sleep patterns, bruxism, visual and auditory hallucinations, itchiness, aggressiveness, moodiness.
4-fa
dose: Oral Light: 50-70mg Common: 70-110mg Heavy: 115-150mg | NOTE: Insufflating does not appear to provide a better bioavailability than oral ingestion, and can cause damage to nasal cavity.
Interactions
No interaction information for 4-FA