What is Pralmorelin Ghrp-2? GHRP-2 (also known as KP 102 or Pralmorelin) is a synthetic hexapeptide Growth Hormone Releasing Peptide (GHRP), which acts on the hypothalamus and the pituitary gland to release growth hormone with a slight stimulator effect on Prolactin, ACTH and Cortisol levels. GHRP-2 is considered to be a true HGH secretagogue, meaning that it stimulates the body’s …