MK-677, also known as Ibutamoren, is a non-peptidic growth hormone secretagogue that functions as a ghrelin receptor agonist. It mimics the action of ghrelin to stimulate the pituitary gland, promoting the natural secretion of growth hormone and subsequently increasing circulating levels of IGF-1. Research involving MK-677 has focused on its potential to improve muscle mass, enhance recovery, and support fat…
MK-2866, also known as Ostarine, is a non-steroidal selective androgen receptor modulator (SARM) designed to selectively bind to androgen receptors in skeletal muscle and bone. Its tissue-selective activity allows it to promote anabolic effects without significantly affecting organs such as the prostate or liver, minimizing androgenic side effects. Research on Ostarine has focused on its ability to stimulate protein synthesis,…
