Hexarelin
Hexarelin is a synthetic six-amino-acid peptide and one of the most potent compounds that trigger growth hormone release. Beyond its growth hormone effects, research also shows heart-protective properties that work independently of growth hormone.
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Hexarelin
For research purposes only. PeptideWiki may earn a commission at no extra cost to you.
Overview of Hexarelin
Most potently activates ghrelin receptors for maximum GH release, with additional cardioprotective effects independent of growth hormone.
Strong agonist of GHS-R1a receptors on pituitary somatotrophs, triggering robust calcium signaling and GH secretion.
Considered most potent GHRP for GH release, dose-dependent increases approach maximum pituitary output capacity.
High potency may lead to receptor desensitization with continuous use, so cycling protocols often recommended.
Activates CD36 scavenger receptors on cardiac tissue (independent of GH release), showing cardioprotective effects in ischemia models.
Can elevate cortisol and prolactin more than selective secretagogues like Ipamorelin, resulting in a less selective hormonal profile
Read Full Hexarelin Dosage Guide
Research-backed dosing protocols, timing, and administration details
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