GHRP-2
GHRP-2
GHRP-2 triggers a stronger growth hormone pulse than Ipamorelin but also mildly bumps cortisol and appetite. Useful when researchers want a more potent GH release.
How GHRP-2 Works
A deeper look for the curious
For readers who want the full mechanism — feel free to skim.
GHRP-2 acts on the ghrelin receptor to trigger a stronger pulse of growth hormone than Ipamorelin. The tradeoff: it also mildly raises cortisol, prolactin, and appetite. Researchers use it when they want a more potent GH release.
Key Findings
What researchers have observed in studies
Stronger GH release than Ipamorelin
Mild cortisol and prolactin increase
Appetite stimulation via ghrelin pathway
Often Paired With
GHS-R1a (ghrelin receptor)
6 amino acid hexapeptide
Amino acid chain
Commonly Used For
What scientists study this compound for
GH optimization
Used when a stronger GH pulse is desired than Ipamorelin alone.
Appetite stimulation
Researched in cachexia and underweight populations where appetite is low.
Product Features
Research Focus
HPLC Verified
High-performance liquid chromatography confirms compound purity for every batch we produce.
Mass Spec Confirmed
ESI-MS verifies molecular weight and structural identity match the target compound.
Certificate of Analysis
Complete analytical data including chromatograms and mass spectra available per batch.
Related Products
View allLaboratory use only. This product is sold for laboratory use and is not intended for human consumption or medical use.
Third-party verified. Typical purity ≥97%.