Peptide Therapy for Skin Rejuvenation LIVV Natural CJC 1295 What is the difference between HGH and HGH peptide therapy? Design, Biological Characterization, and Discovery of Capromorelin Derivatives as Oral Growth Hormone Secretagogue Receptor Type 1a Agonist for the Treatment of Growth Hormone Deficiency Journal of Medicinal Chemistry Overview of Growth Hormone Therapy Empower Pharmacy Ipamorelin is a growth hormone releasing peptide, not a growth hormone releasing hormone. That distinction matters. GHRHs like sermorelin signal the pituitary through the natural GHRH receptor, while GHRPs like ipamorelin work