Mode GRF 1-29

Description

CJC-1295 Peptide (No DAC)
CJC-1295 is a synthetic peptide derivative of the naturally occurring GHRH hormone and is composed of 29 amino acids.(2) This peptide is also referred to as Modified GRF (1-29) or CJC 1295 without DAC. It is a modified version of the peptide containing four substituted amino groups that are considered to help prevent the peptide’s degradation. CJC without DAC does not have a Drug Affinity Complex that is sometimes added to further extend the half-life of the peptide.
Modified growth hormone fragments GRF (1-29) were first discovered in the early 1980s, when it was suggested that the first 29 amino acids of the natural growth hormone-releasing hormone might retain all the properties of the full 44 amino acid peptide.(3) One of the potential drawbacks of synthetically developed growth hormone-releasing peptides is a short half-life. Rigorous research has resulted in a supposedly stabilized, longer-lasting CJC-1295 (No DAC) peptide.(1)