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APotentially durableStandard research/education caution
CMP-0104
Regulated; FDA withdrawal for Oxandrin safety/effectiveness
Oxandrolone / Anavar
Ergogenic / Muscle building
Can increase lean mass/strength in catabolic contexts, but safety/legal risks are substantial
Reading this compound Reference only
Information below is educational. Dosing, mechanisms and status fields are compiled from the source list at the bottom of this page — always verify against a licensed clinician before use.
Reference-only summary of publicly discussed or source-listed patterns. Not medical advice and not a personal recommendation.
Mechanism & Use
- Compound type
- Anabolic-androgenic steroid
- Primary mechanism
- Androgen receptor agonism with anabolic protein-synthesis effects
- Primary market use
- Muscle wasting / performance misuse
Pharmacology
- Molecular weight (Da)
- 306.44
- Oral bioavailability
- ~97%
- Half-life
- ~9.4-10.4 h
- Route tags
- Route-dependent / verify
- Evidence level
- Approved historically / withdrawn US brand
- Clinical status
- Regulated; FDA withdrawal for Oxandrin safety/effectiveness
- Value-for-money score
- 3 / 10
Reported protocol signal
No popular protocol verified yet; keep as reference compound until protocol signal is added.
For orientation only. See disclaimer — always consult a licensed clinician before use.
Notes
High efficacy potential but poor value score due hepatotoxicity/endocrine suppression/legal constraints