Compare · Anabolic steroid
Fluoxymesterone vs Stanozolol
Both are anabolic steroid compounds. Here's how they line up on the evidence — graded the same way.
| Fluoxymesterone | Stanozolol | |
|---|---|---|
| Evidence | Preliminary human | Preliminary human |
| Class | Anabolic steroid | Anabolic steroid |
| Summary | Fluoxymesterone is an oral 17α-alkylated anabolic-androgenic steroid (not a peptide), once FDA-approved for hypogonadism and breast-cancer palliation but now largely obsolete. Its strongest, best-documented human data concern liver injury rather than benefit, and non-medical use is illegal and banned in sport. | Stanozolol is an oral/injectable anabolic-androgenic steroid with a famous doping history; its physique reputation rests on weak evidence, while its harmful effects on lipids and the liver are robustly documented. |
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Fluoxymesterone
Fluoxymesterone, sold for decades under the brand name Halotestin, is a synthetic anabolic-androgenic steroid (AAS). It is an orally active, 17α-methylated derivative of testosterone — a steroid, not a peptide and not a SARM. It has a real but now largely historical FDA-approved medical pedigree,…
Stanozolol
Stanozolol, sold under the brand name Winstrol, is a synthetic anabolic-androgenic steroid (AAS) derived from dihydrotestosterone. It is best known in doping history as the steroid that cost Ben Johnson his 1988 Seoul Olympic 100 m gold medal. Despite a strong reputation in fitness circles for…