Mast P 100 - Atlas Labs

Known as Masteron, drostanolone propionate was marketed by Syntex and Pharmacia in the 1960s as an effective treatment for estrogen-related breast cancers. Later adopted by athletes, it became popular for its potent ability to enhance muscle tone without adding bulk or fluid retention. Drostanolone’s structure as a DHT derivative prevents bloating, providing a dry, defined look highly sought after in bodybuilding. Although designed for medical use, Masteron has become a staple for competitive athletes looking for a polished physique with defined muscle separation, especially toward the end of a cycle.

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For detailed information about Mast P 100 by Atlas Labs, consult with your doctor or healthcare professional.