GHRP-2
GHRP-2 (Growth Hormone Releasing Peptide-2) is a synthetic six-amino-acid peptide that triggers growth hormone release. It is considered more potent than GHRP-6 with less appetite stimulation.
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GHRP-2
For research purposes only. PeptideWiki may earn a commission at no extra cost to you.
Overview of GHRP-2
Activates ghrelin receptors to trigger potent growth hormone release with moderate effects on appetite and cortisol.
Binds and activates growth hormone secretagogue receptor (GHS-R1a), triggering signaling that promotes GH synthesis and release.
Produces robust, dose-dependent GH release, often considered more potent than GHRP-6 per-milligram.
Has been studied in clinical trials for GH deficiency and cachexia, with clinical research data available.
Less pronounced hunger stimulation compared to GHRP-6, which is preferred for those not seeking appetite increase.
May cause modest, transient elevations in cortisol and prolactin, which is less pronounced than with some alternatives
Read Full GHRP-2 Dosage Guide
Research-backed dosing protocols, timing, and administration details
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