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2-FA

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Collated from PsychonautWiki, TripSit, Pharmacology. Where sources differ (e.g. dosing), Compare shows them side by side.

Sections
StimulantSubstituted amphetaminesResearch-chemicalHabit-formingPW

Also known as 2-FA, 2-fluoroamphetamine, 2-fmpPW

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.TS

Addiction potentialPW
moderately addictive with a high potential for abuse
ToxicityPW
exact toxic dosage is unknown
TolerancePW
full tolerance develops with prolonged and repeated use; half after 3 - 7 days; baseline after 1 - 10 days
Cross-tolerancePW
dopamine, stimulant

Oral

Route dataPsychonautWiki

Dose
WeakerStronger
ThresholdLightCommonStrongHeavy
5 mg15–30 mg30–50 mg50–60 mg60 mg+
075 mg
LightCommonStrongHeavy
Duration
ShorterLonger
Onset15–30 minutes
Come-up15–30 minutes
Peak1–2 hours
Offset1–1.5 hours
Total2–4 hours
OnsetCome-upPeakOffset

Dangerous interactionsPW

TramadolaMTMAOIs
Plan when to take 2-FA — see where onset, peak and comedown land on the clock

Fact-sheets from PsychonautWiki. Harm-reduction reference only — not medical advice.