Mephenaqualone
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Also known as Mephenaqualone
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Addiction potential
highly addictive
Tolerance
full tolerance within a few days of repeated administration
Cross-tolerance
GABA|gabaergic, depressants
Oral
Route dataPsychonautWiki
| Threshold | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| 0.5 mg | 0.5–1.5 mg | 1.5–2.5 mg | 2.5–4 mg | 4 mg+ |
05 mg
LightCommonStrongHeavy
| Onset | 30–40 minutes |
|---|---|
| Come-up | 5–10 minutes |
| Peak | 2–4 hours |
| Offset | 10–15 hours |
| Total | 15–20 hours |
| After-effects | 6–12 hours |
OnsetCome-upPeakOffset
Plan when to take Mephenaqualone — see where onset, peak and comedown land on the clock
Plan a dose of Mephenaqualone
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Fact-sheets from PsychonautWiki. Harm-reduction reference only — not medical advice.