Blackstone Labs is off to a strong 2019 with the rollout of their All New Muscle Building supplement Myo-Stack. Myo-Stack is an all new muscle building supplement and best of all it's Natural with TURKESTERONE. Myo-Stack contains a unique anabolic and anti-proteolytic compound: TURKESTERONE. We're also excited to see a transparent label with three ingredients which are known to promote and enhance protein synthesis. Myo-Stack is all about protein. It helps you get protein, save it, and use it to build hard dry muscles. The compounds in Myo-Stack assist muscles in grabbing more amino acids from your bloodstream, and then using those to create muscle protein at a more rapid rate through increased protein synthesis. TURKESTERONE also assists your muscles in clinging onto amino acids already within the muscles by decreasing muscle wasting activities within the muscle and stopping protein breakdown from occuring. In short, what TURKESTERONE does is help you keep you muscle you worked so hard at the gym to gain.