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 CJC 1295 What are the dosing guidelines for Ipamorelin (growth hormone secretagogue) for growth hormone stimulation? Ipamorelin is a potent growth hormone releasing peptide that has some potential advantages over some of the others. Although peptides seem to be doled out like aspirin, keep in mind that these are From Belly to Brain: Targeting the Ghrelin Receptor in Appetite and Food Intake Regulation An insight into the multifunctional role of ghrelin and structure activity relationship studies of ghrelin receptor ligands with clinical trials ScienceDirect