Ipamorelin Research Peptide — 2mg Lyophilized
Ipamorelin is a pentapeptide (Aib-His-D-2-Nal-D-Phe-Lys-NH₂) and selective growth hormone secretagogue receptor (GHSR) agonist. It stimulates GH release through the ghrelin receptor with high selectivity, without the significant cortisol or prolactin elevation observed with less selective secretagogues such as GHRP-2 and GHRP-6 in animal models.
Ipamorelin is commonly studied in combination with GHRH analogs (CJC-1295) to examine synergistic GH secretion patterns. Its high receptor selectivity and clean GH-release profile make it a widely used reference compound in growth hormone secretagogue research.
Research Specifications
- CAS Number: 170851-70-4
- Molecular Weight: 711.9 Da
- Purity: ≥98% (HPLC-MS)
- Appearance: White lyophilized powder
- Solubility: Soluble in sterile water ≥1 mg/mL
- Storage: -20°C long-term
⚠️ Research Use Only. Not for human consumption.




