Hexarelin is a synthetic hexapeptide and potent growth hormone secretagogue (GHS) that acts as a ghrelin receptor agonist. It has attracted growing interest in research focused on growth hormone release, cardioprotection, and metabolic health.
Studies have shown that Hexarelin stimulates robust growth hormone secretion from the pituitary gland by binding to the GHSR-1a receptor, exhibiting greater potency than many other GHS peptides. It also demonstrates cardioprotective properties independent of GH release. It may also play a role in myocardial function improvement, bone metabolism, appetite regulation, and recovery from catabolic conditions.
GHSR-1a activation and potent GH secretion
Cardioprotection and myocardial function improvement
Bone metabolism and osteoporosis research
Appetite regulation and energy homeostasis
Catabolic condition recovery and muscle preservation