3-FEA, a Entactogen, Stimulants, and 6-APB, a Psychedelic, Entactogen, are frequently compared by users looking to understand their relative effects, dosage profiles, and safety considerations. 3-FEA is classified as a Entactogen, Stimulants while 6-APB is a Psychedelic, Entactogen, meaning they approach altered states through different pharmacological mechanisms. They share 34 documented effects in common, with 5 effects unique to 3-FEA and 49 unique to 6-APB. This side-by-side comparison covers dosage, duration, subjective effects, and safety to help you make informed decisions.
| Effects | 39 documented | 83 documented |
| Level | 3-FEA | 6-APB |
|---|---|---|
| Threshold | 15 mg | 15 mg |
| Light | 20–35 mg | 30–60 mg |
| Common | 35–70 mg | 60–90 mg |
| Strong | 70–90 mg | 90–120 mg |
| Heavy | 90 mg | 120 mg |
| Level | Dose |
|---|---|
| Threshold | 15 mg |
| Light | 20–35 mg |
| Common | 35–50 mg |
| Strong | 50–60 mg |
| Heavy | 60 mg |
3-FEA
6-APB
No direct interaction data available between these substances. This does not mean the combination is safe.
