Ipamorelin
ResearchIpamorelin
- Category
- Growth Hormone
- Aliases
- NNC 26-0161
- Administration
- Subcutaneous injection
How it works
- Selective GHS-R1a agonist
It binds precisely to the same brain receptor that the hunger hormone ghrelin uses, triggering growth hormone release.
- growth hormone release without cortisol spike
It boosts growth hormone without also raising your stress hormone, cortisol — unlike some older compounds.
- Synergistic with GHRH analogs
It works even better when combined with a second class of growth-hormone-boosting peptide, producing a bigger effect than either alone.
Result
Gradually increased muscle mass, reduced body fat, and better sleep, driven by higher natural growth hormone levels. Over weeks to months, people often notice a leaner, more toned physique, deeper and more restful sleep, and improved recovery after exercise.