CJC-1295 + Ipamorelin:
The GH Pulse You're Missing
Growth hormone doesn't peak at 20 and stay there. It declines roughly 15% per decade after 30. That GH pulse during slow-wave sleep — the one driving fat metabolism, collagen synthesis, and muscle repair — gets quieter every year. This combination amplifies it back.
GH release vs either compound alone
natural GH decline after age 30
before measurable body composition changes appear
Why You Use Both
CJC-1295 (without DAC) is a GHRH analogue — it mimics growth hormone releasing hormone and extends the natural GH pulse your pituitary already produces. Instead of a short burst, you get an extended, sustained elevation. The half-life without DAC is around 30 minutes, which syncs perfectly with the pre-sleep window.
Ipamorelin is a GHRP (growth hormone releasing peptide) that amplifies the size of the GH pulse. What makes it unique: it's GH-selective. Unlike GHRP-2 or GHRP-6 which also spike cortisol and prolactin, Ipamorelin only drives GH release. The selectivity is why it's the preferred GHRP for long-term protocols — you don't get the side effects that make the other GHRPs harder to run consistently.
GHRH + GHRP is synergistic — the combination produces 3–5× the GH release of either compound alone. CJC-1295 opens the window, Ipamorelin fills it. Injected 30–60 minutes before sleep, this amplified pulse rides into your slow-wave sleep phase where GH-driven recovery, fat oxidation, and muscle protein synthesis all happen.
What to Expect by Goal
Body Composition
6–8 weeks to notice, 12 weeks for full effect
- Fat loss preferentially from visceral and subcutaneous fat
- Muscle protein synthesis increases overnight
- Body weight often stays similar — composition shifts
- Midsection fat responds particularly well
Recovery
2–4 weeks
- Faster clearance of soreness between sessions
- Connective tissue and joint recovery improvement
- Better tolerance for higher training frequency
- Deeper sleep drives more physical repair
Anti-Aging
8–12 weeks
- Skin thickness and collagen density improvement
- Increased energy and mental clarity (GH's cognitive effects)
- Improved insulin sensitivity
- Reduction in age-related body fat accumulation
The 16-Week Protocol Timeline
Adaptation
Sleep quality improvements are usually the first thing people notice. Deeper sleep, more vivid dreams. Nothing dramatic yet — the GH pulse is establishing.
First Signs
Recovery between sessions is noticeably faster. Energy is slightly higher. Some users notice their physique looking "harder" — less soft — even without diet changes.
Body Composition Shift
This is the main window. Fat in the midsection visibly reduces. Muscle fullness increases. The scale may not move dramatically but measurements do. This is the period people run photos to confirm what they're seeing.
Peak Effect
Full protocol impact. The compound effect of 3 months of improved GH signaling overnight shows clearly in body composition, skin quality, and strength numbers.
Off Period
Take 4 weeks off before the next cycle. GH axis sensitivity restores. Results are maintained — the composition changes from the cycle are real and don't reverse immediately.
Do's and Don'ts
Inject 30–60 minutes before sleep — this is when the GH pulse naturally occurs
Fast for 2–3 hours before injection — insulin blunts GH release, so avoid carbs/fat beforehand
Run at minimum 12 weeks — body composition changes require time, don't judge at 4 weeks
Keep protein high (1g per lb bodyweight) to give the GH-driven protein synthesis something to work with
Inject with food in your stomach — reduces GH response by up to 50%
Stop and start repeatedly — consistency is how this compound works
Expect steroid-like effects — this is subtle biology, not pharmacological force
Use GHRP-6 thinking it's equivalent — it spikes cortisol and prolactin, Ipamorelin doesn't
Build Your GH Stack

BPC-157 10mg
The body's own repair peptide — accelerates healing in tendon, muscle, gut, and nerve tissue

CJC-1295 / Ipamorelin
The gold standard GH stack — pulsatile growth hormone release without cortisol or prolactin elevation

IGF-1 LR3
Long R3 IGF-1 — promotes muscle hyperplasia and satellite cell activation for permanent muscle fiber growth

MOTS-c 10mg
Mitochondrial peptide — metabolic flexibility, insulin sensitivity, and exercise adaptation