CJC-1295 (noDAC)

CJC-1295 no DAC is a modified peptide that stimulates growth hormone release. Studied for its potential to safely enhance GH levels, it provides short-term activity without the extended half-life of the DAC version, supporting metabolic and regenerative research.

• Molecular Formula: C₁₅₂H₂₅₂N₄₄O₄₂
• Molecular Weight: 3367.9 g/mol

Comparison between CJC-1295 with DAC and without DAC

The choice between CJC-1295 with DAC and without DAC really boils down to a trade-off between duration and control. The DAC version is the long-haul option. By binding to albumin, it circulates for days, providing a sustained, non-pulsatile elevation in GH. This might be useful for some conditions, but it also carries a theoretical risk of overwhelming the system, potentially leading to receptor downregulation or other issues from constant stimulation ^[2]. On the other hand, the No DAC version is all about the quick, physiological burst. It’s a “hit and run” approach that many researchers suspect could be safer over the long term. Picking one for a study isn’t a simple decision; it hinges on whether you need to replicate a natural rhythm or maintain a steady state.