Benzodiacepinas
Clobazam (Onfi / Frisium)
Street names: Onfi, Frisium, Urbanol, Castilium
Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines
⚡What it does
- Calma con menos sedación que los benzos clásicos - una 1,5-benzodiazepina
- Epilepsia y ansiedad indicaciones
⚠Key risks
- La dependencia sigue siendo real a pesar de la reputación de "gentler"
- Convulsiones de retirada, especialmente peligrosas en pacientes con epilepsia que se detienen abruptamente
- Sobredosis de opiáceos
- Acumulación con una larga vida media (~36 h)
✚Overdose signs
- Sedation
- Depresión respiratoria en combinación
- Dizziness
Comparación de categoría — Benzodiacepinas
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| Clobazam (Onfi / Frisium) | Schedule IV | Dependence still real despite 'gentler' reputation; Withdrawal seizures — especially dangerous in epilepsy patients who stop abruptly | ~$0.50–$2 per tablet grey-market |
| Diazepam | Schedule IV | Dependence in 2–4 weeks of daily use; Dangerous withdrawal (seizures) — never stop cold turkey | ~$1–$10 per 10 mg tablet |
| Alprazolam (Xanax 2 mg) | Schedule IV | Dependence within weeks; brutal withdrawal (seizures risk); Counterfeit 'bars' increasingly contain fentanyl or bromazolam | ~$2–$10 per 2 mg bar |
| Lorazepam (Ativan 2.5 mg) | Schedule IV | Dependence and withdrawal seizures; Rebound anxiety between doses | ~$1–$5 per 2.5 mg tablet |
| Clonazepam (Rivotril/Klonopin 2 mg) | Schedule IV | Long half-life — dependence builds silently; Withdrawal can last months | ~$1–$5 per 2 mg tablet |
| Nitrazepam (Nipam 5 mg) | Schedule IV | Morning 'hangover' impairment; Dependence and falls in older users | ~$1–$4 per 5 mg tablet |
Street prices are regional estimates. Potency and cuts vary constantly.
?Frequently asked questions
What does Clobazam (Onfi / Frisium) look like?
Comprimidos de 10 a 20 mg, blancos
What are the signs of a Clobazam (Onfi / Frisium) overdose?
Sedation; Depresión respiratoria en combinación; Dizziness Call emergency services immediately.
How addictive is it?
La dependencia sigue siendo real a pesar de la reputación de "gentler" Withdrawal can be life-threatening — medical tapering is essential.
🔗Sources & further reading
Facts on this page are compiled from these primary sources. External links open in a new tab.