Ipamorelin
Selective pentapeptide growth-hormone secretagogue
Ipamorelin is classified as a selective pentapeptide growth-hormone secretagogue. It acts at the growth-hormone secretagogue receptor and appears in the preclinical peptide literature. This page is background about the molecule as a research material and is not medical guidance and not intended for human or animal use.
Classification and structure
Ipamorelin is a synthetic five-amino-acid peptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2) classified as a growth-hormone secretagogue. It is described in the literature as selective within the secretagogue class, and it is structurally distinct from GHRH analogs, acting on a different receptor. It is characterized as a secretagogue-receptor-directed research peptide.
Areas of research
In the scientific literature this peptide appears across the following research areas.
- Secretagogue receptor research — Investigated in laboratory models of growth-hormone secretagogue receptor binding and signaling.
- Selectivity studies — Appears in work characterizing receptor selectivity among secretagogue-class peptides.
- Peptide chemistry — Used in synthesis, stability, and analytical-characterization studies.
As always in this library, describing a compound as “studied in” an area is a statement about where scientific attention has gone — not a claim that it produces any result in humans or animals.
Handling and verification
Store lyophilized peptide cold and protected from light per standard peptide handling practice. Every in-stock lot ships with a verifiable third-party certificate of analysis (COA).
Frequently asked
What is Ipamorelin?
It is a synthetic selective pentapeptide classified as a growth-hormone secretagogue, studied in preclinical peptide research.
Is it approved for use?
No. It is a research chemical and is not approved for human or veterinary use.
What research is it associated with?
It appears in preclinical literature on growth-hormone secretagogue receptor signaling and receptor-selectivity studies.
How do I confirm a lot is genuine?
Every lot has a certificate and a verifiable number — enter it on the verification page.