Has been studied for its ability to promote lean muscle growth, improve recovery, and support fat metabolism
Has been studied for its ability to promote lean muscle growth, improve recovery, and support fat metabolism
MK-677 (Ibutamoren) is an oral growth hormone secretagogue that stimulates the ghrelin receptor to increase natural growth hormone (GH) and IGF-1 production—without injections. By enhancing pulsatile GH release, MK-677 has been studied for its role in supporting lean muscle development, recovery, metabolic function, and sleep quality.
MK-677 may be considered for individuals focused on performance, recovery, and body composition optimization.