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 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 Frontiers Complex relationship between growth hormone and sleep in children: insights, discrepancies, and implications A 50 year journey in the development of treatment for benign prostatic hyperplasia npj Aging