Loading...
$ 1,000
Ipamorelin (Ipamorelin CJC / Ipamorelin alone)
Type: Ghrelin mimetic peptide
Composition: Pentapeptide
Sequence:
Aib-His-D-2-Nal-D-Phe-Lys-NH₂
Contains: Non-natural amino acids (Aib, D-Nal)
Ipamorelin is a selective growth hormone secretagogue (GHS) that mimics the effects of ghrelin by stimulating the release of endogenous growth hormone (GH) through the GHS-R1a receptor. It is a pentapeptide and is considered part of the growth hormone releasing peptide (GHRP) family, though it stands out for its specificity and low side effect profile. Ipamorelin is commonly studied in research focused on growth hormone regulation, anti-aging, and musculoskeletal recovery.
Ipamorelin binds to ghrelin receptors in the hypothalamus and pituitary, triggering a natural pulse of GH secretion. Unlike earlier GHRPs like GHRP-2 and GHRP-6, Ipamorelin does not significantly elevate cortisol, prolactin, or acetylcholine levels, making it more selective and cleaner in its action. GH release from Ipamorelin leads to increased IGF-1 production in the liver, which supports muscle repair, fat metabolism, and tissue regeneration.
Ipamorelin has demonstrated a favorable safety profile in preclinical studies, with minimal side effects observed at research doses. Commonly reported effects in laboratory models include mild flushing or temporary hunger. Its lack of effect on stress hormones makes it a well-tolerated peptide for investigating long-term GH modulation without endocrine disruption.
Ipamorelin is a selective and effective tool for research into growth hormone stimulation, tissue repair, and metabolic regulation. Its clean pharmacological profile and specificity make it one of the most studied secretagogues in modern peptide research. It is intended solely for laboratory research use and is not for human consumption.




(936) 931 8152
Monday – Friday 9AM – 4PM CST
Shipping Days
Mailing Address
Sign up to stay informed about our latest product releases, exclusive discounts, and in-depth product insights—delivered straight to your inbox