Hexarelin
Also known as Hexarelin Acetate, Examorelin
A synthetic growth hormone secretagogue peptide studied for potent ghrelin-receptor-mediated GH release, with broader endocrine and cardiovascular research interest.
Overview
Hexarelin is a synthetic growth hormone secretagogue in the GHRP family. It is generally considered more potent and less selective than ipamorelin.
The Science
Hexarelin activates growth hormone secretagogue receptors, stimulating pituitary GH release.
- GH pulses - strong GH secretagogue activity.
- Endocrine spillover - older GHRPs may affect prolactin, cortisol, or other axes depending on context.
- Cardiac research - some literature explores GH-independent cardiovascular effects.
Evidence Snapshot
Hexarelin is a research peptide, not an approved anti-aging product. Its potency makes endocrine monitoring and receptor selectivity central to interpretation.
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