Research Science

Growth Hormone Releasing Pathways: GHRH vs GHS-R Mechanisms

10 min read · 1700 words

Frequently Asked Questions

What is the difference between GHRH-R and GHS-R?

GHRH-R (activated by CJC-1295, Tesamorelin) stimulates GH gene transcription and synthesis. GHS-R (activated by Ipamorelin) amplifies GH release from pre-formed granules. Combining both pathways produces synergistic GH elevation.

Source Research Peptides

98%+ purity, HPLC verified, third-party tested, COA included

Shop at Research Vials