Growth hormone axis
Mod GRF 1-29 Price Comparison
Also referred to as: Modified Growth Hormone Releasing Factor (1-29)
UK supplier comparison
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For in-vitro laboratory research only
Mod GRF 1-29 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 Mod GRF 1-29 in the lab
Mod GRF 1-29 is the first 29 amino acids of GHRH with four substitutions that improve stability. It is chemically identical to what many suppliers call 'CJC-1295 without DAC', so compare the two listings on price per mg.
Proposed mechanism
Activates pituitary GHRH receptors with a short, pulse-like action; the substitutions resist DPP-4 cleavage and extend activity compared with native GHRH.
Typical research themes
- GHRH receptor
- DPP-4 resistance
- Naming equivalence
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 It is not exhaustive, not peer-reviewed by PeptideCompare, and is not medical advice.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.
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Short-acting GHRH(1-29) analogue (Mod GRF 1-29) studied in pituitary research.
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