Source comparison
Ipamorelin vs Sermorelin: GH Secretagogue Comparison
Ipamorelin is a selective growth hormone releasing peptide (GHRP) that mimics ghrelin at the GHS receptor to trigger strong GH pulses with minimal cortisol and prolactin elevation. Sermorelin is a GHRH analog (first 29 amino acids of natural GHRH) that stimula
This comparison does not assign a generated winner or score.
- Ipamorelin is a selective growth hormone releasing peptide (GHRP) that mimics ghrelin at the GHS receptor to trigger strong GH pulses with minimal cortisol and prolactin elevation. Sermorelin is a GHRH analog (first 29 amino acids of natural GHRH) that stimulates GH release through the GHRH receptor, more closely mimicking natural pituitary physiology. Both are used extensively in growth hormone optimization research and are frequently combined for synergistic effects.