Mastasim 100mg/ml 10ml – Novocrine

Masteron is a highly androgenic injectable steroid that is derived from DHT (Dihydrotestosterone).  DHT does not aromatize to estrogen (and in fact may combat estrogenic sides), and as a result, there was no noted water retention during administration nor gynecomastia.
Masteron is almost exclusively used during the last 4-5 weeks before a bodybuilding show at a dose of 100-mg every second day.
Additionally, according to available literature, Masteron is not much of a mass steroid, and it’s always used for cutting, from what I’ve seen reported. Masteron has a receptor binding ability above that of Testosterone, due to it’s being DHT-derived, which should impart lypolytic (fat-burning) effects above that of testosterone, and also give it a nice strength building component.