Ipamorelin
Ipamorelin is a selective growth hormone secretagogue peptide that acts as an agonist of the ghrelin receptor (GHSR-1a).

Ipamorelin is a selective growth hormone secretagogue peptide that acts as an agonist of the ghrelin receptor (GHSR-1a).
Ipamorelin is a selective growth hormone secretagogue peptide that acts as an agonist of the ghrelin receptor(GHSR-1a). It is commonly used in endocrine research because it can stimulate GH release signalling with a comparatively narrow activity profile relative to earlier secretagogues. Research focuses on GH pulse induction, receptor pharmacology, and downstream biomarker tracking under controlled conditions. Studies may evaluate secretion timing, dose-response behaviour in experimental models, and secondary hormone markers to characterise selectivity, receptor kinetics, and signalling persistence.