I’ve been using masteron from steroidify for the past 6 weeks. I’m using mast E. was expecting hardening muscles and not seeing a damn thing from this gear. Everyone who has ever used mast says the same thing, they get hard as a rock so this is a joke. I’m 18% body fat and 5’11’’ and have lost zero body fat and am just as fluffy as before. Just a huge disappointment that’s all, I won’t use them again.