Masterolic GEP (Drostanolone propionate) Masteron 10 ampules x 100mg66.00 лв. Read more
Masterolic by General European Pharmaceuticals contain the anabolic steroid Drostanolone propionate, known as Masteron. It is a derivative of dihydrotestosterone, with structure 2-alpha-methyldihydrotestosterone. Masteron by GEP is moderate anabolic and potent androgen which does not aromatize to estrogen. Water retention and gynecomastia are not a concern with this compound. In fact Masteron may exhibit antiestrogenic activity in the body, compared with other substrates for binding to aromatase.