Lab-tested pill

4-FA

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4-FA pill — lab-tested sample
20 lab-tested samplesDrugsData

Lab results for the 4-FA pill, aggregated from 20 lab-tested samples tested by DrugsData. Below is every sample on record, each linking to its original lab report.

Substances seen4-FA, 2-FA, Amphetamine, Fluoroamphetamine (2-, 3-, or 4-), Caffeine, 4-Fluoromethylphenidate 4-Fluoromethylphenidate, (±)-threo-4-Fluoromethylphenidate (hydrochloride), 4-fluoro-alpha-PHP, Ethylone, 3-Methylmethcathinone
Tested2010–2023

Important safety notice

These results reflect specific samples tested by third-party labs and may not represent the pill in your hand — even pills sharing a name and logo vary batch to batch. Visual identification alone cannot guarantee composition or safety. Always use a professional drug-checking service where available.

All lab samples (20)

DrugsDataJul 2022
4-FA sample 13326
Substances
Fluoroamphetamine (2-, 3-, or 4-)40Caffeine20Amphetamine1
DrugsData report
DrugsDataNov 2019
4-FA sample 8038
Substances
4-Fluoromethylphenidate 4-Fluoromethylphenidate(±)-threo-4-Fluoromethylphenidate (hydrochloride)
DrugsData report
DrugsDataJul 2018
4-FA sample 6419
Substances
4-fluoro-alpha-PHP6Fluoroamphetamine (2-, 3-, or 4-)4Ethylone1
DrugsData report
DrugsDataAug 2017
4-FA sample 5657
Substances
N-Ethylhexedrone N-EthylhexedroneHex-en
DrugsData report
DrugsDataJul 2017
4-FA sample 5590
Substances
4-Fluoromethylphenidate1(±)-threo-4-Fluoromethylphenidate (hydrochloride)
DrugsData report

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