Source comparison
CJC-1295 No DAC & Ipamorelin vs Mod GRF + Ipamorelin: Performance Comparison
Molecular Structure 29 amino acids, identical to Mod GRF 1-29 29 amino acids, identical to CJC No DAC No structural difference. Same peptide, different supplier label Half-Life ~30 minutes (plasma) Identical pharmacokinetics require identical dosing protocols
This comparison does not assign a generated winner or score.
- Molecular Structure
- 29 amino acids, identical to Mod GRF 1-29
- 29 amino acids, identical to CJC No DAC
- No structural difference. Same peptide, different supplier label
- Half-Life
- ~30 minutes (plasma)
- Identical pharmacokinetics require identical dosing protocols
- Dosing Frequency
- 1–3x daily (pulse-timed)
- Both require pre-sleep and/or post-exercise timing for efficacy
- GH Pulse Pattern
- Preserves natural pulsatility
- Both maintain physiological pulse dynamics vs continuous elevation
- Synergy with Ipamorelin
- 3–5x amplification vs monotherapy
- Synergistic effect is mechanism-driven, not name-dependent
- Typical Research Dose
- 100–200mcg per injection
- Dosing equivalence reflects molecular equivalence
- Bottom Line
- Performance identical when sourced from high-purity synthesis
- The debate is a labeling artifact. Prioritize supplier quality and dosing precision over nomenclature