pdelta
Banned
From what I've read real myostatin blockers are incredibly expensive. I saw a BB on YouTube who participated in a research project that administered a myostatin blocker and he said the results were unbelievable. Moreover, he kept all his gains after completion of the project. Here's a new SARM that is supposedly a myo blocker from what I understand. YK11: a SARM and myostatin inhibitor in one probably very expensive.