Growth Hormone Peptides; A Comparative Review Some peptides focus on fat loss. Some focus on recovery. Ipamorelin is interesting because researchers study it for both. Why? Because it stimulates natural growth hormone pulses without strongly affecting other hormones. PEPTIDES TO INCREASE GROWTH HORMONE (CJC 1295, IPAMORELIN, TESAMORELIN, GHRP 6 AND OTHERS) SINGLE COURSE Twelve weeks. Same diet. Same training. CJC 1295 Ipamorelin combined with TRT produced this change by improving recovery, growth hormone signaling, and body composition. Peptide therapy is not magic, but when paired with consistency, Sermorelin or Ipamorelin: Meaning, Differences, Benefits, Side Effects, and Which One May Be Better