what's Swiss Chems MK677 Ibutamoren?
What is Swiss Chems MK677 Ibutamoren? MK-677, often called ibutamoren or ibutamoren mesylate, is really a peptide that belongs to The expansion hormone secretagogues group (GHSR). it really works by mimicking the action from the starvation hormone ghrelin. It binds to at least one of the growth hormone secretagogue receptors (GHSR) in the brain, en