Masteron propionate kicks in time, the most famous trade name for drostanolone propionate, is an injectable anabolic steroid derived from dihydrotestosterone (DHT). Here, the DHT backbone has been modified with 2-methyl groups to improve its assimilation properties and the drug is much more effective in promoting muscle tissue growth than the non-methylated parents. https://steroidsstores.com/product/masteron-drostanolone-propionate/