Masteron 100

In Masteron 100 (MaxPro) an active ingredient is drostanolona propionate. Masteron has high androgenic activity and moderate anabolic action. Masteron isn't flavored in an organism (that is doesn't turn into estrogen), on the contrary is aromatasia inhibitor. Drostanolon is similar in biological effect to dihydrotestosterone as he is derivative this hormone (a chemical formula of Masteron - 2a-methyl-dihydro-testosterone propionate). In medicine Masteron is used as means for cancer therapy of a breast at women, however in a type of high probability of virilization now is practically not used. Medicine is almost not available in the black market of Russia. You can also like Chitomur.

Recommended dosage: 3-4ml \week (1ml\ch.den)