Ipamorelin
Also known as IPA
Ipamorelin is a selective growth hormone secretagogue and the most widely used GHRP for beginners. It stimulates GH release with minimal side effects — no significant cortisol, prolactin, or hunger spikes — making it the cleanest GHRP available.
How it works
Selective agonist of the ghrelin/GHS receptor (GHSR), stimulating GH release from pituitary somatotrophs without significantly affecting cortisol, ACTH, or prolactin. Highly selective compared to other GHRPs.
Benefits
- Selective GH release with minimal cortisol or prolactin increase
- Improved body composition — lean mass up, fat down
- Better sleep quality and recovery
- Anti-aging effects via GH optimization
- Improved bone density over time
- Appetite control (unlike GHRP-2/6)
Dosing
200–300 mcg · 1–3x daily
Classically dosed 3x daily — AM, pre-workout, and before bed. Always on empty stomach. Best results stacked with CJC-1295 no DAC.
Ranges reflect commonly cited research protocols, not a prescription. Dose with a licensed provider.
Reconstitution
2mg vial with 2mL BAC water = 1mg/mL = 1000mcg/mL
Helix’s free reconstitution calculator gives you the exact draw volume → get the app
Common stacks
Reported side effects
- Mild water retention initially
- Occasional headaches
- Very well tolerated overall
Who it’s for
Anyone new to GH peptides. Excellent starting point. Ideal for body composition, recovery, and anti-aging. Combine with CJC-1295 (no DAC) for best results.
Track Ipamorelin in Helix
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