
CJC-1295 with DAC
Long-acting GHRH analog with Drug Affinity Complex — sustained GH elevation with once-weekly dosing.
What Is CJC-1295 with DAC?
CJC-1295 with DAC (Drug Affinity Complex) is a modified version of CJC-1295 that binds to serum albumin in the bloodstream, extending its half-life from minutes to 6–8 days. This allows for once or twice-weekly dosing while maintaining continuously elevated growth hormone levels. Unlike the pulsatile release of the standard version, the DAC form provides a steady-state GH increase, making it appealing for sustained body composition and anti-aging protocols.
Effectiveness Profile
Relative effectiveness scores derived from published preclinical literature across key endpoints.
Scores are qualitative aggregates from animal and in vitro studies and are not a medical claim. For educational purposes only.
Applications & Benefits
Effect Timeline
Expected milestones based on published preclinical data.
First amplified GH pulses detected. Slight IGF-1 elevation begins; anabolic signaling pathways activate.
IGF-1 levels plateau at elevated baseline. Protein synthesis increases; recovery from training improves noticeably.
Lean mass accumulation measurable. Fat oxidation increases; sleep quality improvements typically reported.
Maximum body composition improvements at sustained elevated GH/IGF-1 levels. Anti-aging mechanisms fully engaged.
First amplified GH pulses detected. Slight IGF-1 elevation begins; anabolic signaling pathways activate.
IGF-1 levels plateau at elevated baseline. Protein synthesis increases; recovery from training improves noticeably.
Lean mass accumulation measurable. Fat oxidation increases; sleep quality improvements typically reported.
Maximum body composition improvements at sustained elevated GH/IGF-1 levels. Anti-aging mechanisms fully engaged.
Timelines are derived from preclinical animal studies. Individual results in laboratory settings may vary. For educational purposes only.
Reconstitution Calculator
Calculate exact BAC water volume and dose measurements for CJC-1295 with DAC.
For laboratory use only. This calculator is a reference tool — verify all calculations before use. Always use sterile technique with bacteriostatic water and sterile syringes.
Key Scientific Literature
Prolonged stimulation of GH secretion by CJC-1295 with Drug Affinity Complex
Key finding: DAC modification extended half-life to 6–8 days, with single dose producing GH elevation lasting up to 2 weeks.
Citations reference published peer-reviewed studies. This is not a complete literature review. All studies were conducted in preclinical or controlled clinical settings. Content is for educational reference only.
Related Topics
CJC-1295 DAC
For educational use only · Verified vendor


