CJC-1295 (No DAC)
Growth hormone pulse optimiser
CJC-1295 (No DAC), also known as Mod GRF 1-29, is a growth hormone-releasing hormone analogue that stimulates pulsatile GH release. Unlike the DAC version, it produces shorter, more natural GH pulses that closely mimic the body's physiological rhythm.
Research Benefits
How It Works
CJC-1295 binds to GHRH receptors on the pituitary gland, triggering the release of stored growth hormone in a pulsatile fashion. The 'No DAC' version has a shorter half-life, producing GH pulses that more closely resemble natural secretion patterns.
Quick Reference — CJC-1295 (No DAC)
10 mg vial
2 mL bacteriostatic water
5 mg/mL
100–200 mcg (0.02–0.04 mL)
2–3× daily (to mimic natural pulses). Best: before bed + post-workout
SC injection
Refrigerate; use within 30 days
Requires bacteriostatic water for reconstitution — available in our store. Short half-life (~30 min). Always combine with a GHRP (e.g. Ipamorelin) for synergistic GH release. Do not dose within 2 h of meals (insulin blunts response).
For research purposes only. Not for human consumption. Always consult qualified professionals.
Pairs well with
CJC-1295 is most commonly paired with Ipamorelin (available as our combo vial) for synergistic GH release. Tesamorelin adds targeted visceral fat reduction, and TB-500 leverages the elevated GH for enhanced tissue repair.
Questions about CJC-1295 (No DAC)?
Our team responds within 24 hours. Reach out for bulk pricing, stacking advice, or technical questions.