The FDA's concerns cite peptide manufacturing risks: incompletely characterised active ingredient, peptide fragments, degradation products, and impurities that the immune system may recognise as foreign
Growth hormone secretagogues like ipamorelin enhance systemic anabolic signaling that supports tissue repair
That triple-action mechanism makes it more potent than semaglutide or tirzepatide for fat loss and metabolic health
Tlak Gajger I, Smodi kerl MI, otari P, uran J, Sikiri P, Vlaini J
And the growth hormone whose production they are alleged to increase is natural, making testing even harder
For instance, some individuals may experience side effects or have an immune system response that causes them to feel unwell temporarily