1mg bottle of ACE-031
ACE-031’s mechanism of action rests within blocking chemical signals that inhibit muscle growth. Circulating outside of muscle-fiber membranes, ACE-031 binds to a type of myokine called myostatin. Typically, myostatin limits muscle growth by halting the chemical signals of cells, stopping myogenesis. However, it appears that ACE-031 binds to myostatin, therefore limiting restraining signals and allowing for increased muscle growth.