Buying guide: CJC-1295 and ipamorelin guide: DAC vs no DAC explained
What is CJC-1295 with DAC?
CJC-1295 is a synthetic analogue of growth hormone-releasing hormone (GHRH), developed by ConjuChem Biotechnologies. It is based on GHRH(1-29), also known as sermorelin, with four amino acids replaced: D-alanine at position 2, glutamine at 8, alanine at 15 and leucine at 27. The “DAC” version adds a drug affinity complex (a maleimidopropionyl-lysine linker) at the end of the chain, which lets the peptide bind albumin in the blood.
CJC-1295 with DAC product specifications
- Compound: CJC-1295 with DAC
- Base sequence: GHRH(1-29) with four substitutions plus a C-terminal DAC linker
- Molecular formula: C165H269N47O46
- Molecular weight: about 3647.3 g/mol
- CAS number: 446262-90-4
- Vial sizes: 2mg, 5mg and 10mg
CJC-1295 with DAC vs without DAC
These are two different compounds. CJC-1295 without DAC, also called Modified GRF (1-29), has the same four substitutions but no albumin-binding linker. Some published papers wrongly treat the two as the same, so check which one a study used.
Regulatory status
CJC-1295 is not an approved medicine. Clinical development stopped at phase II. GHRH analogues, including CJC-1295, are prohibited at all times in competitive sport by the World Anti-Doping Agency. This product is sold for laboratory research use only.
Related peptides
- Sermorelin is the unmodified GHRH(1-29) parent sequence.
- Tesamorelin is another GHRH analogue.
Available sizes: 2mg, 5mg and 10mg
CJC-1295 with DAC is offered in three vial sizes: 2mg, 5mg and 10mg. All contain the same peptide. The figure is the total amount of peptide in the vial, supplied as a dry (lyophilised) powder; it is not a concentration, so a larger vial is not “stronger”, it simply holds more material. Tell us which size you need when you contact us on Telegram or by email.
Choose the size from the options on this page, then contact us on Telegram or by email for availability.
Handling and research-use notice
Store and handle this material as stated on the label and certificate of analysis for your batch; see our guide to storing research peptides. CJC-1295 with DAC from Moh Peptides Supply is sold for laboratory research use only. It is not a medicine or supplement and is not for human or veterinary use.
