Ipamorelin is a selective, pentapeptide growth hormone secretagogue (GHS) and ghrelin receptor agonist. It is commonly studied for its highly selective action on pituitary somatotroph cells and its role in growth hormone (GH) release pathways with minimal observed effects on cortisol or prolactin secretion in research models.
- Commonly studied for its selective agonism at the GHS-R1a (ghrelin) receptor and downstream GH pulse modulation
- Associated with research into IGF-1 axis regulation, pituitary feedback mechanisms, and somatotroph biology
- May support research into muscle protein synthesis signaling and nitrogen retention at the cellular level
- Observed in studies examining lipolytic pathway activation and adipocyte metabolism
- Frequently referenced in sleep architecture and slow-wave sleep research due to GH secretory pulsatility
For Research Use Only. This compound is intended exclusively for in-vitro laboratory research by qualified investigators. It is not intended for human or animal consumption, is not a pharmaceutical product, and has not been evaluated by the FDA for safety or efficacy.
Sequence: Aib-His-D-2-Nal-D-Phe-Lys-NH2

