Ipamorelin: A Scientific Perspective on a Selective Growth Hormone Secretagogue PARTICLE, s. r. o. What Is Ipamorelin and How Does It Compare vs HGH and Peptides GHRP 2 vs GHRP 6: What's the Difference? Exploring Peptides Table 3 from Ipamorelin, the first selective growth hormone secretagogue. Semantic Scholar PERFORMANCE BLEND BOOST GROWTH HORMONE NATURALLY! Looking to enhance muscle growth, optimize recovery, and support fat metabolism? Our CJC 1295 + Ipamorelin Performance Blend is the ultimate regeneration formula designed Ipamorelin is a pentapeptide. Five amino acids. That's it. But three of those five don't exist in nature. The sequence: Aib His D 2 Nal D Phe Lys, with a C terminal amide. Position 1 is aminoisobutyric acid the