Steroids & Anabolics
Fluoxymesterone (Halotestin)
Street names: Halo
Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines
⚡What it does
- Brutal strength and aggression (powerlifter pre-meet drug)
- No estrogen conversion
- Hard, dry look
⚠Key risks
- Extremely liver-toxic — among the worst orals
- Aggression and mood disturbance
- HDL annihilation, blood pressure
- Medical use nearly extinct; supply all grey-market and often fake
✚Overdose signs
- No acute overdose
- Jaundice quickly at abuse doses
- Severe hypertension
📋Quick facts
Also known asHalo
CategorySteroids & Anabolics
Schedule / classSchedule III (US)
Appearance2–10 mg white tablets, 'HALOTESTIN' imprint
Street price~$1–$3 per 10 mg tablet grey-market
Legal statusRx-only, Schedule III; legacy uses (anemia, breast cancer) largely discontinued
Last updated2026-09-16
Sources: FDA, DEA
Category comparison — Steroids & Anabolics
| Substance | Class | Top risks | Street price |
|---|---|---|---|
| Fluoxymesterone (Halotestin) | Schedule III | Extremely liver-toxic — among the worst orals; Aggression and mood disturbance | ~$1–$3 per 10 mg tablet grey-market |
| Testosterone (injections & gels) | Schedule III | Shutdown of natural testosterone production (needs PCT); Cardiovascular strain, raised blood pressure, lipid damage | ~$40–$80 per 10 mL vial grey-market |
| Trenbolone | Not approved for humans anywhere | Harsh cardiovascular and lipid impact — among the most damaging AAS; 'Tren cough' — acute pulmonary reaction on injection | ~$50–$90 per 10 mL vial grey-market |
| Methandienone (Dianabol) | Schedule III | Liver-toxic (17-alpha-alkylated) — hepatitis risk at high doses; Estrogen conversion: gynecomastia, bloating | ~$30–$60 per 100 tablets grey-market |
| Oxandrolone (Anavar) | Schedule III | Hepatotoxicity despite 'mild' reputation; HDL cholesterol crash | ~$1–$3 per 10 mg tablet grey-market |
| Stanozolol (Winstrol) | Schedule III | Severe joint pain (dries out connective tissue); Liver-toxic oral form; injectable form still hepatotoxic | ~$40–$70 per 100 tablets grey-market |
Street prices are regional estimates. Potency and cuts vary constantly.
RxBrand names on the grey market
These brands are sold as this compound. Same molecule, different label and supply chain — quality varies enormously between them.
HalotestHalotestinHalotestexHaloplexHaloxyl
?Frequently asked questions
What does Fluoxymesterone (Halotestin) look like?
2–10 mg white tablets, 'HALOTESTIN' imprint
What are the signs of a Fluoxymesterone (Halotestin) overdose?
No acute overdose; Jaundice quickly at abuse doses; Severe hypertension Call emergency services immediately.
How addictive is it?
Extremely liver-toxic — among the worst orals Dependence can develop with regular use.