Opioids
7-Hydroxymitragynine (7-OH)
Street names: 7-OH, 7-hydroxy, Concentrated kratom, Tabz, 7-OH shots
Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines
⚡What it does
- Opioid-like analgesia and warmth at low doses
- Euphoria and heavy sedation at higher doses
- Onset within minutes for shots/tablets — much faster than kratom tea
⚠Key risks
- Dependence forms fast — often within 1–2 weeks of daily use
- Withdrawal is opioid-type (restless legs, cramps, insomnia, diarrhea) and can be severe; users report it's harder to quit than kratom leaf
- Respiratory depression, especially mixed with alcohol, benzos or other opioids
- Seizures reported; rare liver injury
- Products are unregulated — labeled strengths routinely fail third-party testing, sometimes by a factor of 10
✚Overdose signs
- Pinpoint pupils
- Slow, shallow breathing; gurgling sounds
- Unresponsiveness; blue lips or fingertips
Category comparison — Opioids
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| 7-Hydroxymitragynine (7-OH) | FDA recommended Schedule I | Dependence forms fast — often within 1–2 weeks of daily use; Withdrawal is opioid-type (restless legs, cramps, insomnia, diarrhea) and can be severe; users report it's harder to quit than kratom leaf | ~$10–$40 per bottle of shots or pack of tablets |
| 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 7-Hydroxymitragynine (7-OH) look like?
Tablets, pellets, gummies and concentrated 'shots' sold at gas stations, vape shops and online — far stronger than kratom leaf per dose
What are the signs of a 7-Hydroxymitragynine (7-OH) overdose?
Pinpoint pupils; Slow, shallow breathing; gurgling sounds; Unresponsiveness; blue lips or fingertips Call emergency services immediately and give naloxone if available — it reverses opioid overdoses.
How addictive is it?
Dependence forms fast — often within 1–2 weeks of daily use Dependence can develop with regular use.