4-FPM
Categories
Summary
Seems to be a substance, that was just made to get money. High doses needed to feel any effects. Would avoid.
Onset, Duration & After-effects
- Onset:
- Insufflated: 20-40 minutes
- Oral: 60-90 minutes
Seems to be a substance, that was just made to get money. High doses needed to feel any effects. Would avoid.