GHRP-6 stands as a synthetic met-enkephalin analogue and a potent growth hormone releasing peptide. Comprising six amino acids, including unnatural D-amino acids, GHRP-6 serves as a facilitator for growth hormone release, acting as a secretagogue. Experimental studies administering GHRP-6 to animals have revealed significant enhancements in various physiological parameters, as documented in the Journal of Clinical Endocrinology and Metabolism.