CJC-1295 + Ipamorelin Stack: The Complete Growth Hormone Protocol
The CJC-1295 + Ipamorelin stack produces the most physiologically natural GH pulse of any peptide combination. Here's why they work together and the full 12-week protocol.
Growth hormone secretagogue peptides work by stimulating your pituitary to release GH naturally — rather than injecting exogenous HGH directly. This preserves the natural pulsatile pattern of GH release, which is more physiologically appropriate and avoids the side effects of constant supraphysiological GH levels.
Why These Two Together?
CJC-1295 and Ipamorelin hit different receptors and are genuinely synergistic:
- CJC-1295 — a GHRH (Growth Hormone Releasing Hormone) analogue. It tells the pituitary "release GH now" via the GHRH receptor.
- Ipamorelin — a ghrelin mimetic. It hits the GHSR (ghrelin receptor), which creates a separate GH release signal AND amplifies the GHRH signal.
Together they produce a GH pulse 3–5x larger than either alone. Studies show the combination approaches 90% of the GH pulse amplitude achievable with exogenous HGH, without the cost or risks.
CJC-1295 Variants
CJC-1295 with DAC — Extended half-life (~8 days). Inject once or twice weekly. Creates a steady GH "bleed" rather than discrete pulses. Better for anti-aging and general body composition.
CJC-1295 without DAC (Mod GRF 1-29) — Short half-life (30 minutes). Must be combined with Ipamorelin and injected 2–3x daily for acute GH pulses. Better for recovery and specific training windows.
Full 12-Week Protocol
Option A — Twice weekly (convenient):
- CJC-1295 with DAC: 2mg twice weekly (Monday/Thursday)
- Ipamorelin: 200–300mcg before bed daily
Option B — Three times daily (maximum pulse):
- CJC-1295 without DAC: 100mcg + Ipamorelin 200mcg, combined in same syringe, 3x daily (morning, pre-workout, before bed)
Timing for Maximum Effect
GH is naturally released during deep sleep. The pre-bed injection is the most important. Fast for 2+ hours before injection — insulin blunts GH release, so injecting after a large meal significantly reduces the GH pulse.
Expected Results Over 12 Weeks
- Weeks 1–3: Improved sleep quality, deeper sleep cycles
- Weeks 3–6: Improved recovery between sessions, reduced joint discomfort
- Weeks 6–12: Visible changes in body composition (leaner, fuller muscles), skin quality improvement, fat redistribution