Cannabinoids
THC-P (Tetrahydrocannabiphorol)
Street names: THC-P, THCP
Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines
⚡What it does
- 33× CB1 affinity vs THC — extremely potent high
- Long duration (8–12 h)
⚠Key risks
- Potency makes overdose (anxiety, psychosis) likely for novices
- Semi-synthetic — no human safety data
- Unregulated products
- Detectable on drug tests for weeks
✚Overdose signs
- Severe anxiety, paranoia
- Prolonged impairment
- Psychosis risk
Category comparison — Cannabinoids
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| THC-P (Tetrahydrocannabiphorol) | Federally unscheduled; DEA gray; banned several states | Potency makes overdose (anxiety, psychosis) likely for novices; Semi-synthetic — no human safety data | $25–$60 vapes |
| 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 |
| JWH-250 | Schedule I | First-generation spice compound; contaminated batches caused outbreaks; Anxiety, tachycardia | ~$5–$15 per gram of blend |
| NM-2201 (CBL-2201) | Analogue prosecutions | Little human data; Severe anxiety, seizures reported | ~$5–$20 per gram of blend |
| Cannabis (Weed) | Schedule I | Anxiety, panic attacks, paranoia — especially high-THC strains and concentrates; Impaired memory, coordination and driving ability for hours | ~$10–$20 per gram flower |
Street prices are regional estimates. Potency and cuts vary constantly.
?Frequently asked questions
What does THC-P (Tetrahydrocannabiphorol) look like?
Vapes, gummies — semi-synthetic 'super THC'
What are the signs of a THC-P (Tetrahydrocannabiphorol) overdose?
Severe anxiety, paranoia; Prolonged impairment; Psychosis risk Call emergency services immediately.
How addictive is it?
Potency makes overdose (anxiety, psychosis) likely for novices Dependence can develop with regular use.