Ipamorelin is a pentapeptide. Five amino acids. That's it. But three of those five don't exist in nature. The sequence: Aib His D 2 Nal D Phe Lys, with a C terminal amide. Position 1 is aminoisobutyric acid the Sponsored Are you curious about the latest advancements in peptide therapy? The combination of Sermorelin and Ipamorelin, two growth hormone secretagogues, is showing promising potential in enhancing growth hormone secretion. #PeptideResearch Growth Hormone Secretagogue Receptor Dimers: A New Pharmacological Target eNeuro Growth hormone secretagogues: history, mechanism of action, and clinical development Ishida 2020 JCSM Rapid Communications Wiley Online Library PDF] Ipamorelin, the first selective growth hormone secretagogue. Semantic Scholar IPAMORELIN Huma Peptide