At a Glance
| PCP | Dextromethorphan | |
|---|---|---|
| Class | Dissociatives | Dissociatives |
| Common Dose (oral) | 5–10 mg | 200–400 mg |
| Total Duration | 3.2–6.5 hrs | 4.5–10 hrs |
| Routes | insufflatedoralsmoked |
Dangerous Combination
Combining PCP and Dextromethorphan is classified as dangerous.
PCP, a Dissociatives, and Dextromethorphan, a Dissociatives, are frequently compared by users looking to understand their relative effects, dosage profiles, and safety considerations. Both are classified as Dissociativess, meaning they share a common pharmacological foundation. They share 40 documented effects in common, with 4 effects unique to PCP and 37 unique to Dextromethorphan. This side-by-side comparison covers dosage, duration, subjective effects, and safety to help you make informed decisions.
| PCP | Dextromethorphan | |
|---|---|---|
| Class | Dissociatives | Dissociatives |
| Common Dose (oral) | 5–10 mg | 200–400 mg |
| Total Duration | 3.2–6.5 hrs | 4.5–10 hrs |
| Routes | insufflatedoralsmoked |
oral |
| Effects | 44 documented | 77 documented |
| Interaction | Dangerous | |
| Level | PCP | Dextromethorphan |
|---|---|---|
| Threshold | 1 mg | 75 mg |
| Light | 3–5 mg | 100–200 mg |
| Common | 5–10 mg | 200–400 mg |
| Strong | 10–15 mg | 400–700 mg |
| Heavy | — mg | 700 mg |
| Level | Dose |
|---|---|
| Threshold | 1 mg |
| Light | 2–4 mg |
| Common | 4–8 mg |
| Strong | 8–15 mg |
| Level | Dose |
|---|---|
| Threshold | 1 mg |
| Light | 2–4 mg |
| Common | 4–8 mg |
| Strong | 8–12 mg |
PCP
Total: 4 hrs – 8 hrs
Dextromethorphan
Total: 8 hrs – 12 hrs
Total: 4 hrs – 6 hrs
Total: 4 hrs – 6 hrs