At a Glance
Dosage
oral
| Level | A-PHP | 3-FA |
|---|---|---|
| Threshold | 1 mg | 10 mg |
| Light | 5–10 mg | 20–30 mg |
| Common | 10–25 mg | 30–50 mg |
| Strong | 25–40 mg | 50–70 mg |
| Heavy | 40 mg | 70 mg |
Only in A-PHP
insufflated
| Level | Dose |
|---|---|
| Threshold | 0.5 mg |
Duration
oral
A-PHP
oral
Total: 2 hrs – 8 hrsAfterglow
Onset2 min – 20 min
Peak1 hrs – 2.5 hrs
Offset1 hrs – 5 hrs
Afterglow1 hrs – 48 hrs
3-FA
Effects
Safety
Interaction: A-PHP + 3-FA
No direct interaction data available between these substances. This does not mean the combination is safe.
A-PHP — Dangerous Interactions
3-FA — Dangerous Interactions
Frequently Asked Questions
What is the difference between A-PHP and 3-FA?
A-PHP is classified as a Stimulants (Cathinone, Substituted cathinones, Substituted pyrrolidines) while 3-FA is classified as a Stimulants (Amphetamine, Substituted amphetamines). They share 10 effects in common, with 39 effects unique to A-PHP and 2 unique to 3-FA.
Is it safe to combine A-PHP and 3-FA?
There is no direct interaction data available for combining A-PHP and 3-FA. This does not mean the combination is safe. Always exercise caution and research thoroughly.
Which is stronger, A-PHP or 3-FA?
At common doses via oral, A-PHP is typically dosed at 10–25 mg while 3-FA is dosed at 30–50 mg. However, "stronger" depends on context — potency, subjective intensity, and duration all factor in. These substances have different pharmacological profiles and comparing raw potency is not straightforward.