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 Just spent over an hour with my clinical team debating which growth hormone peptide protocol to run. Still torn. Wanted to share the thinking and get your take. The goal: Increase GH A few weeks ago I mixed powder with bacteriostatic water, drew it into a syringe, and injected it into my muffin top. For someone who has avoided needles his entire life, that Prolactin a pleiotropic factor in health and disease Nature Reviews Endocrinology