Educational guide
Ipamorelin Research — Stemcode Peptides
Ipamorelin Growth Hormone Secretagogue Ipamorelin is a synthetic pentapeptide growth hormone secretagogue (GHS) that selectively activates the ghrelin/GHS receptor. Unlike other GHS compounds, Ipamorelin does not significantly affect cortisol or prolactin leve
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Ipamorelin
Growth Hormone Secretagogue
Ipamorelin is a synthetic pentapeptide growth hormone secretagogue (GHS) that selectively activates the ghrelin/GHS receptor. Unlike other GHS compounds, Ipamorelin does not significantly affect cortisol or prolactin levels in research models.
GHS-R1a Selectivity
GH Release
Minimal Cortisol Effect
Pulsatile Secretion
Quantified findings reported in the literature
amino acid residues in the Ipamorelin pentapeptide sequence
Raun et al., Eur J Endocrinol 1998 ↗
verified purity by HPLC analysis in every Stemcode batch
Stemcode Peptides COA data
Published, peer-reviewed studies
Ipamorelin, the first selective growth hormone secretagogue
Characterization of Ipamorelin as the first GHS with selectivity for GH release without significant effects on ACTH, cortisol, or prolactin levels.
Growth hormone releasing peptides and the regulation of GH secretion
Third-party analytical reports
Certificates of Analysis from independent laboratories for products supplied by Stemcode. Reported values describe the analysed material; they are reported as documented and are distinct from the published literature above.
Stemcode supplies Ipamorelin as a research-grade compound for laboratory research use only — not for human or animal consumption.