Growth hormone axis
CJC-1295 Price Comparison
Also referred to as: Modified GRF (1-29) · Modified Growth Hormone-Releasing Factor 1-29 (Mod GRF 1-29)
UK supplier comparison
Use the filters to pick a size and presentation (vial, pen or serum) and compare like for like, or view every size on a £ per mg basis. Delivery is shown separately because it varies by supplier and order size. Offers whose outbound link failed our last check stay listed but rank below working links.
No live listings for CJC-1295 yet
Suppliers are being onboarded. This comparison will populate as listings go live. Everything below — the research profile, molecular facts and guides — is available now.
For in-vitro laboratory research only
CJC-1295 is listed here as a research material. It is not for human or veterinary consumption, and nothing on this page is medical advice or dosing guidance. PeptideCompare is paid by flat supplier fees — never by sales commission or referral — so a price ranks by its number, not by who pays. We do not sell, test or verify any product, and quality or CoA labels are suppliers’ own claims. Always check the final price, documentation and legality with the supplier yourself.
Research profile
About CJC-1295 in the lab
A GHRH-receptor agonist analogue designed to resist dipeptidyl-peptidase degradation. Used as a stability and receptor-signalling comparator in laboratory studies.
Proposed mechanism
Four amino-acid substitutions in the GHRH(1-29) sequence resist DPP-4 cleavage, extending activity compared with native GHRH while keeping a short, pulse-like action at pituitary GHRH receptors.
Structure note
Four amino-acid substitutions on GHRH(1–29) to resist enzymatic cleavage. A DAC (drug affinity complex) variant also exists with a different mass.
Typical research themes
- GHRH receptor signalling
- Enzymatic stability
- DAC vs non-DAC characterisation
This profile is a short, general summary of publicly discussed science. It is not exhaustive, not peer-reviewed by PeptideCompare, and is not medical advice. PeptideCompare provides no dosing, protocol or usage guidance — nothing here is for human or veterinary use.
More ways to compare
- Compare all peptide prices →Every UK research peptide, priced side by side.
- More in Growth hormone axis →Browse related compounds and vial sizes.
- Supplier directory →Ranked by Reliability Score (moderated feedback, link health, documentation).
- Buy peptides UK →How to compare UK research-peptide suppliers before you click through.
- Cheap peptides UK →Compare on £ per mg, and why the lowest headline price isn’t always the best value.
- Pure peptides UK →What purity, HPLC and mass-spec claims mean — and what to ask a supplier for.
Related in Growth hormone axis
ACE-031
Activin receptor type IIB decoy protein from myostatin-pathway research.
No live listings yet
View profile→
ACE-083
Follistatin-based fusion protein researched for localised muscle-pathway effects.
No live listings yet
View profile→
CJC-1295 / Ipamorelin blend
Pre-mixed combination of a GHRH analogue and a ghrelin-receptor agonist.
No live listings yet
View profile→