Superdrol vs Anadrol: Which Is Stronger? Dosage, Results & Side Effects (2026)

In the realm of elite bodybuilding and performance enhancement, Superdrol (methasterone) and Anadrol (oxymetholone) stand out as two of the most potent oral anabolic steroids on the market. Both deliver extraordinary results, but not without some adverse health effects. In this guide, we’ll compare their chemistry, effects, risks, and real-world applications, helping you determine which may suit your physique goals.

First prescribed medically in 1959, Anadrol treats anemia and muscle-wasting conditions. It’s a 17α‑alkylated anabolic steroid known for explosive muscle growth, strong red blood cell production, and significant water retention. 

Originally formulated as a designer steroid and sold illicitly as a “prohormone,” Superdrol is a 17α‑alkylated DHT derivative that never saw medical approval. It rapidly gained favor for delivering lean, dry muscle without water retention—but at a heavy cost to the liver.