MK-677 (Ibutamoren) is a non-peptide growth hormone secretagogue studied for its ability to stimulate GH release and increase IGF-1 levels. Unlike many peptides, MK-677 is orally active, making it unique among GH secretagogues. Research suggests it may support muscle growth, recovery, improved sleep quality, fat metabolism, and bone density. Because of its broad range of effects, it has become a compound of interest in studies of performance, aging, and metabolic health.
Black Pearl Labs provides MK-677 in research-grade purity for laboratory use only. Not for human consumption.