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 Plasma GH levels versus time in swine following i.v. administration of Download Scientific Diagram The most common GH releasing peptides: , Ipamorelin A ghrelin receptor agonist that triggers short pulses of growth hormone release from the pituitary with minimal effects on cortisol, prolactin, or Comparison of the Effects of Ketamine and Memantine on Prolactin and Cortisol Release in Men: A Randomized, Double blind, Placebo controlled Trial Neuropsychopharmacology What is hyperprolactinemia? Causes, symptoms and treatments Direct Peptides Blog