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3-FEA

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Duration

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

Sections
EntactogenStimulantAmphetamineSubstituted amphetaminesResearch-chemicalHabit-formingTentativePW

Also known as 3-FEAPW

A novel fluorinated amphetamine with serotonergic properties. Effects are similar to 4-FA, in that it provides slight dopamine and norepinephrine release or reuptake inhibition, as well as serotonin release and reuptake inhibition. Effects on the serotonin side are more pronounced than dopamine and norepinephrine, the latter two being almost negligibly.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 2 - 3 days; baseline after 3-7 days
Cross-tolerancePW
dopamine, serotonin|serotonergic, stimulant

Insufflated

Route dataPsychonautWiki

Dose
WeakerStronger
ThresholdLightCommonStrongHeavy
15 mg20–35 mg35–60 mg50–60 mg60 mg+
075 mg
LightCommonStrongHeavy
Duration
ShorterLonger
Onset5–15 minutes
Come-up5–10 minutes
Peak30–60 minutes
Offset30–60 minutes
Total1–2 hours
After-effects1–3 hours
OnsetCome-upPeakOffset

Oral

Route dataPsychonautWiki

Dose
WeakerStronger
ThresholdLightCommonStrongHeavy
15 mg20–35 mg35–70 mg70–90 mg90 mg+
0112.5 mg
LightCommonStrongHeavy
Duration
ShorterLonger
Onset20–60 minutes
Come-up30–60 minutes
Peak1.5–2.5 hours
Offset2–3 hours
Total4–6 hours
After-effects6–12 hours
OnsetCome-upPeakOffset

Dangerous interactionsPW

TramadolaMTMAOIs
Plan when to take 3-FEA — see where onset, peak and comedown land on the clock

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