Opioids
Acrylfentanyl
Street names: Acryl fent, Acryloylfentanyl
Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines
⚡What it does
- Strong opioid effects, fast onset
⚠Key risks
- Potency similar to fentanyl
- Implicated in dozens of EU and US deaths
- Resistant appearance — looks identical to weaker powders
✚Overdose signs
- Stopped breathing
- Pinpoint pupils
- Cold, clammy skin
Category comparison — Opioids
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| Acrylfentanyl | Schedule I | Potency similar to fentanyl; Implicated in dozens of EU and US deaths | Mostly encountered as a hidden adulterant |
| Heroin | Schedule I | Extremely addictive — physical dependence in weeks; Overdose: breathing slows or stops | ~$10–$40 per bag |
| Fentanyl | Schedule II | Respiratory depression; Addiction in days | ~$20–$40 per counterfeit pill |
| Fentanyl HCl (powder) | Schedule II / analogue prosecutions | Lab-purity powder is far stronger than street mixes; Weighing errors are fatal | ~$60–$120/gram wholesale equivalent |
| Acetylfentanyl | Schedule I | ~5–15× weaker than fentanyl but still deadly at gram-level mistakes; Frequent cause of cluster overdoses | ~$25–$60/g where found |
| Furanylfentanyl (Fu-F) | Schedule I | Linked to hundreds of fatal overdoses 2016–2018; Potency similar to fentanyl | ~$20–$50/g |
Street prices are regional estimates. Potency and cuts vary constantly.
?Frequently asked questions
What does Acrylfentanyl look like?
White powder; pressed pills
What are the signs of a Acrylfentanyl overdose?
Stopped breathing; Pinpoint pupils; Cold, clammy skin Call emergency services immediately and give naloxone if available — it reverses opioid overdoses.
How addictive is it?
Potency similar to fentanyl Dependence can develop with regular use.