4-FEA
2 sources
Collated from TripSit, Pharmacology. Where sources differ (e.g. dosing), Compare shows them side by side.
Also known as 4-fluoroethylamphetamineTS
Stimulant that is the ethyl analogue of 4-FMA.TS
Oral
Route dataTripSit
| Threshold | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| — | 25–50 mg | 50–75 mg | 75–150 mg | —+ |
0150 mg
LightCommonStrongHeavy
| Onset | 40–60 minutes |
|---|---|
| Total | 4–6 hours |
| After-effects | 1–12 hours |
OnsetCome-upPeakOffset
Plan when to take 4-FEA — see where onset, peak and comedown land on the clock
Plan a dose of 4-FEA
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