GHRH receptor
CJC-1295 is a GHRH analogue. Binding to the Gs-coupled GHRH receptor raises cyclic AMP and protein kinase A activity in pituitary somatotroph cells, supporting growth-hormone synthesis and release.

Compound guide
A pathway-focused guide to molecular mechanisms, published evidence, and the limits of interpretation.
Overview
This blend combines CJC-1295, a long-acting GHRH analogue, with ipamorelin, a growth-hormone secretagogue that acts through the ghrelin receptor pathway.
The two components are studied as distinct inputs into pituitary growth-hormone signaling: CJC-1295 through GHRH receptors and ipamorelin through growth-hormone secretagogue receptors.
The individual compounds have mechanistic and limited human exposure data, but that does not establish the safety or efficacy of this fixed research blend for any human purpose.
Research model
These receptors, enzymes, and signaling networks define the primary laboratory questions associated with this research material.
CJC-1295 is a GHRH analogue. Binding to the Gs-coupled GHRH receptor raises cyclic AMP and protein kinase A activity in pituitary somatotroph cells, supporting growth-hormone synthesis and release.
Ipamorelin activates the growth-hormone secretagogue receptor. This receptor mainly signals through Gq proteins, phospholipase C, intracellular calcium, and related pathways that trigger hormone release.
Growth hormone released from the pituitary acts on liver and peripheral tissues through JAK2 and STAT signaling. Liver production of IGF-1 is one measurable downstream response.
Research interpretation
CJC-1295 is a GHRH analogue.
Ipamorelin activates the growth-hormone secretagogue receptor.
Growth hormone released from the pituitary acts on liver and peripheral tissues through JAK2 and STAT signaling.
The individual compounds have mechanistic and limited human exposure data, but that does not establish the safety or efficacy of this fixed research blend for any human purpose.
Read the evidence
One important note
Small human studies measured hormone changes from CJC-1295, while ipamorelin evidence is primarily receptor and pharmacology research. The fixed blend has not been evaluated in controlled human outcome trials.
This guide summarizes molecular mechanisms, published evidence, and evidence limits in everyday language. It is educational information, not medical advice or instructions for personal use. Products offered on this site are intended exclusively for laboratory research and are not for human or veterinary use.