Ipamorelin is a selective pentapeptide growth hormone secretagogue that activates the ghrelin (GHS-R) receptor, valued in research for its clean release profile with minimal effect on cortisol or prolactin in preclinical models.
Ipamorelin is a five amino acid research peptide and one of the most selective growth hormone secretagogues available for laboratory study. It stimulates the GHS-R (ghrelin) receptor to trigger growth hormone release while showing little influence on cortisol, prolactin, or ACTH in published preclinical work — a selectivity profile that makes it a preferred reference compound in GH axis research.
Research Applications
Handling & Storage
Supplied as a lyophilized powder. Store sealed vials in a cool, dry place away from light; refrigerate after reconstitution with bacteriostatic water and avoid repeated freeze-thaw cycles.
This compound is intended for in-vitro research and laboratory use only. Not for human consumption.
Ipamorelin is a selective pentapeptide growth hormone secretagogue that activates the ghrelin (GHS-R) receptor, valued in research for its clean release profile with minimal effect on cortisol or prolactin in preclinical models. This compound is intended for in-vitro research and laboratory use only. Not for human consumption.
Every batch is independently third-party tested using HPLC purity analysis and mass spectrometry. We guarantee ≥99% purity on all our research peptides, with a full Certificate of Analysis provided for each lot.
Orders placed before 4PM Pacific Time ship same-day, Monday–Friday. You'll receive a tracking number via email once your order leaves our facility. All orders are shipped with discreet packaging.
Every batch of Ipamorelin is independently tested for identity and purity, and ships with its own Certificate of Analysis — lot information included, where a researcher can actually find it.
View Testing Documentation →Batch COA provided with every order.
