Oxandrolone (Anavar): Pharmacology, History, Benefits, and Risks Testosterone & Hormone Optimization Oxandrolone (Anavar): Pharmacology, History, Benefits, and Risks Lucas Silveira March 10, 2026 1. What Is Oxandrolone? Oxandrolone is a synthetic anabolic-androgenic steroid (AAS) derived from dihydrotestosterone (DHT). It was... Read More Read more about Oxandrolone (Anavar): Pharmacology, History, Benefits, and Risks