A DHT-derived compound with mild anti-estrogenic properties. Originally developed as an injectable treatment for inoperable breast cancer in women. Does not aromatize.
Masteron Propionate is a finishing compound that earns its place in contest prep for what it does not do as much as for what it does. It does not aromatize, it does not add water, and it competes with estrogen at the aromatase enzyme level, providing a mild anti-estrogenic effect without requiring an aromatase inhibitor. For athletes who are alread...
Masteron Propionate pairs most naturally with Testosterone Propionate and Trenbolone Acetate in the final phase of contest prep. The shared ester length means all three compounds are on a compatible injection schedule and can be tapered or stopped together. It also commonly appears alongside Testosterone Propionate and Stanozolol in the final weeks...
Masteron accelerates androgenic alopecia in individuals with genetic predisposition faster than almost any other compound except Trenbolone. For men who are already losing hair, Masteron will speed that process noticeably. The anti-estrogenic effect that makes it useful can become a problem if estro...