Hexarelin
Also known as: GHRP · Examorelin
A potent growth-hormone-releasing hexapeptide (GHRP) studied for strong pituitary GH release via the ghrelin receptor.
Hexarelin is a synthetic hexapeptide in the growth-hormone-releasing peptide (GHRP) class. It acts on the ghrelin / GH-secretagogue receptor to trigger a pulse of the body’s own growth hormone.
The literature notes it as one of the more potent GHRPs, and studies it both for GH release and for reported direct effects on cardiac tissue. As a GHRP it is often discussed alongside Ipamorelin and in combination with GHRH analogs.
Handled strictly for research purposes only.
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RELATED TERMS
GHRP
Growth Hormone Releasing Peptide — a class acting on the ghrelin receptor to trigger pulsatile GH release.
Secretagogue
A substance that prompts a gland to secrete a hormone — e.g. a GH secretagogue triggers the pituitary to release growth hormone.
Ipamorelin
A selective growth-hormone secretagogue (a pentapeptide) studied for pulsatile GH release with minimal effect on other hormones.
Ghrelin
The "hunger hormone" whose receptor is the target of GHRPs, linking appetite signalling to growth-hormone release.
Receptor / Agonist
A receptor is a cell’s signal-receiving protein; an agonist binds it and activates it, an antagonist blocks it.
Educational content, not medical advice. All products supplied for research purposes only — not for human consumption.