CJC-1295 No DAC (Mod-GRF 1-29)

Short-acting GHRH analog — the GHRH half of the standard GHRP+GHRH stack. Restores natural pulse architecture.

CJC-1295 No DAC (also sold as Mod-GRF 1-29) is a stabilised copy of the natural signal your hypothalamus sends to tell the pituitary "release GH now." On its own it does little — its job is to amplify the pulse that a GHRP like Ipamorelin triggers. Think of the GHRP as flooring the accelerator and the GHRH as widening the road: together the pulse is several times bigger than either makes alone. "No DAC" means it clears in about half an hour, producing a sharp, natural-shaped pulse rather than a flat all-day elevation — which is why it's the preferred GHRH for anyone who wants to keep their own rhythm intact.

Dose

100–300 mcg per dose, matched to Ipamorelin.

Reconstitute

10 mg + 2 mL = 5 mg/mL. 6 units = 300 mcg.

Schedule

Same 5/2 as Ipa, 12–16 weeks.

Half-life

~30 minutes (the "no DAC" point — short, clean pulse).

Timing

Same time as Ipamorelin (same syringe in a blend).

Risks

Minimal.

Educational reference — not medical advice. Many peptides are not approved for the uses discussed; verify status in your jurisdiction and decide anything here with a qualified clinician.

within Growth Hormone — Natural Release (Secretagogues)