Figure 3 from Ipamorelin, the first selective growth hormone secretagogue. Semantic Scholar Growth Hormone and Aging Endotext NCBI Bookshelf Peptides are nearly everywhere in fitness marketing, but the gap between the influencer hype and the clinical evidence is massive. We just did a forensic audit of the entire market. We covered: Ipamorelin (2mg): The Growth Hormone Peptide For Recovery, Performance, And Longevity