Masteron (Drostanolone) was brought to market around 1972 by Syntex Pharmaceuticals, the same company that brought Anadrol to market just a few years earlier. The medical objective was to help control breast cancer in females using its mild anti-estrogen properties. As the years went on companies have depended on SERM’s like Nolvadex for this purpose since they have much lower side effects, and Masteron has fallen out of favor in the medical community.

Even though it was around in the golden era, it never got in the hands of many bodybuilders to their dismay. In those days before the internet, people depended on word of mouth and gurus to guide them so information was extremely outdated. Had they known about Masteron in that time period it would have been likely the #1 steroid to use.

Masteron (Drostanolone) was brought to market around 1972 by Syntex Pharmaceuticals, the same company that brought Anadrol to market just a few years earlier. The medical objective was to help control breast cancer in females using its mild anti-estrogen properties. As the years went on companies have depended on SERM’s like Nolvadex for this purpose since they have much lower side effects, and Masteron has fallen out of favor in the medical community.

Even though it was around in the golden era, it never got in the hands of many bodybuilders to their dismay. In those days before the internet, people depended on word of mouth and gurus to guide them so information was extremely outdated. Had they known about Masteron in that time period it would have been likely the #1 steroid to use.