Hexarelin (Examorelin) is a synthetic hexapeptide GH secretagogue acting as a potent agonist at the ghrelin receptor (GHSR-1a) to stimulate growth hormone release. Unlike some GH secretagogues, Hexarelin has been studied for direct cardioprotective effects mediated through non-GH pathways, including cardiac CD36 receptor engagement. Preclinical research has examined Hexarelin in GH axis stimulation, cardiac protection, muscle wasting, and anti-aging biology contexts. PeptideBull provides Hexarelin at research-grade purity. Not for human or veterinary consumption.
Research Articles
Growth Hormone Research
Hexarelin: Potent GHRP for Cardiac Function Research
Discover Hexarelin, a potent GHRP, and its role in cardiac function research. Learn about its mechanisms and potential i...