At a Glance
| Dextromethorphan | 2C-B | |
|---|---|---|
| Class | Dissociatives | Psychedelic |
| Common Dose (oral) | 200–400 mg | 15–25 mg |
| Total Duration | 4.5–10 hrs | 2.3–3.7 hrs |
| Routes | oral | intravenousrectal |
Dextromethorphan, a Dissociatives, and 2C-B, a Psychedelic, are frequently compared by users looking to understand their relative effects, dosage profiles, and safety considerations. Dextromethorphan is classified as a Dissociatives while 2C-B is a Psychedelic, meaning they approach altered states through different pharmacological mechanisms. They share 52 documented effects in common, with 58 effects unique to Dextromethorphan and 26 unique to 2C-B. This side-by-side comparison covers dosage, duration, subjective effects, and safety to help you make informed decisions.
| Dextromethorphan | 2C-B | |
|---|---|---|
| Class | Dissociatives | Psychedelic |
| Common Dose (oral) | 200–400 mg | 15–25 mg |
| Total Duration | 4.5–10 hrs | 2.3–3.7 hrs |
| Routes | oral | intravenousrectal |
| Effects | 110 documented | 78 documented |
| Level | Dextromethorphan | 2C-B |
|---|---|---|
| Threshold | 75 mg | 5 mg |
| Light | 100–200 mg | 10–15 mg |
| Common | 200–400 mg | 15–25 mg |
| Strong | 400–700 mg | 25–45 mg |
| Heavy | 700 mg | 45 mg |
| Level | Dose |
|---|---|
| Threshold | 1 mg |
| Light | 1–2.5 mg |
| Common | 2.5–5 mg |
| Strong | 5–10 mg |
| Heavy | 10 mg |
| Level | Dose |
|---|---|
| Threshold | 1 mg |
| Light | 5–8 mg |
| Common | 8–12 mg |
| Strong | 12–23 mg |
| Heavy | 23 mg |
| Level | Dose |
|---|---|
| Threshold | 1 mg |
| Light | 5–8 mg |
| Common | 8–12 mg |
| Strong | 12–23 mg |
| Heavy | 23 mg |
Dextromethorphan
2C-B
No direct interaction data available between these substances. This does not mean the combination is safe.