Ipamorelin
Ipamorelin is the most selective GH releaser available — it tells your pituitary to dump growth hormone without triggering cortisol (stress), prolactin (man boobs), or ghrelin (ravenous hunger). That selectivity means you get the muscle-building, fat-burning, sleep-deepening benefits of elevated GH without the side effects that plague older peptides like GHRP-6.
About Ipamorelin
Ipamorelin is considered one of the most selective GH secretagogues in the research literature. Unlike GHRP-6 and GHRP-2, which can stimulate appetite and elevate cortisol, ipamorelin has demonstrated a narrow specificity for GH release in preclinical models. Published studies explore its effects on bone mineral density, body composition, post-operative ileus, and sleep-related GH secretion patterns. Its favorable selectivity profile has made it a preferred research tool for isolating GH-specific effects.
Full Research Monograph — 4 PubMed CitationsYou May Also Consider
The king of growth hormone stacks — packs on lean muscle, strips fat, deepens sleep, and tightens skin without the cortisol spike or hunger.
- The gold standard GH stack — maximum muscle growth and fat loss
- Deep, restorative sleep from the first use
Amplifies your natural growth hormone pulses — builds lean muscle, burns fat, deepens sleep, and makes your skin look younger.
- Boosts natural growth hormone for muscle building and fat loss
- Improves deep sleep quality and recovery
GHRP-6
5mgThe mass-builder's GH peptide — triggers the strongest growth hormone release available, drives appetite for serious bulking, and protects joints under heavy loads.
- Strongest growth hormone release of any GH peptide
- Dramatically increases appetite — ideal for building mass