2-FA
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Also known as 2-fluoroamphetamine, 2-fmp, 2fa
Stimulant 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 to produce less neurotoxic metabolites compared to amphetamine.
Oral
Route dataTripSit
| Threshold | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| — | 5–15 mg | 15–30 mg | 30–50 mg | 50 mg+ |
| After-effects | 2–12 hours |
|---|
Source: TripSit — 2-FA ↗
Fact-sheets from PsychonautWiki. Harm-reduction reference only — not medical advice.