Synthetic Cannabinoids
JWH-250
Street names: JWH250
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⚡What it does
- Early-generation synthetic cannabinoid — cannabis-like high
⚠Key risks
- First-generation spice compound; contaminated batches caused outbreaks
- Anxiety, tachycardia
✚Overdose signs
- Racing heart
- Panic, paranoia
- Vomiting
📋Quick facts
Also known asJWH250
CategorySynthetic Cannabinoids
Schedule / classSchedule I (US, 2011)
AppearanceWhite powder on plant material or in 'incense'
Street price~$5–$15 per gram of blend
Legal statusSchedule I (US); banned EU/UK/CA/AU
Last updated2026-09-12
Sources: DEA, EMCDDA
Category comparison — Synthetic Cannabinoids
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| JWH-250 | Schedule I | First-generation spice compound; contaminated batches caused outbreaks; Anxiety, tachycardia | ~$5–$15 per gram of blend |
| 4F-ADB | Schedule I | Associated with 'Spice zombies' — catatonia, seizures; Unpredictable potency sprayed unevenly | ~$5–$20 per gram of 'herbal blend' |
| 5F-ADB / 5F-ADBICA | Schedule I | Multiple deaths linked to 5F-ADB (the compound behind early 'zombie spice' outbreaks); Seizures, kidney injury | ~$5–$20 per gram of blend |
| NM-2201 (CBL-2201) | Analogue prosecutions | Little human data; Severe anxiety, seizures reported | ~$5–$20 per gram of blend |
Street prices are regional estimates. Potency and cuts vary constantly — see our pressed pill guide.
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Profiles are reviewed against NIDA/DEA/EMCDDA sources. See something off? Submit a correction — it goes straight to our editorial queue.