Ipamorelin is a selective growth hormone secretagogue peptide that mimics ghrelin. It is studied in research, often paired with CJC-1295, and supplied for research use only.
What Ipamorelin is
Ipamorelin belongs to a class of growth hormone secretagogues sometimes called GHRPs, or growth-hormone-releasing peptides, which act by mimicking ghrelin. It is often described as selective, meaning it is designed to act on its target with minimal off-target activity.

How it is studied
In the laboratory, Ipamorelin is studied in research, very frequently alongside CJC-1295. The two represent complementary approaches within the secretagogue family. As a research peptide, it is a study tool and is not approved or intended for human use.
Browse research-grade peptides
Every Axis compound is third-party tested to 99.4%+ purity, with a certificate of analysis on every batch.
What to look for
A research-grade Ipamorelin should ship with a batch-specific certificate of analysis. For the pairing, see CJC-1295 and Ipamorelin.
Key takeaways
- Ipamorelin is a selective growth hormone secretagogue peptide.
- It acts by mimicking ghrelin (a GHRP).
- It is very often studied alongside CJC-1295.
- Research-grade Ipamorelin is supplied for research use only.
A note on research use
The peptides supplied by Axis Peptide Labs are reference compounds for laboratory and research use only. They are intended for qualified researchers working in academic, institutional, and analytical settings. They are not drugs, foods, cosmetics, or medical products, and they are not intended for human or veterinary consumption. Documented identity and documented purity are what matter most when sourcing a compound, both of which are published on the Axis certificates of analysis page.
