GH Secretagogue Stack

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.

3–5×

GH release vs either compound alone

15%/decade

natural GH decline after age 30

8 weeks

before measurable body composition changes appear

Why You Use Both

CJC-1295 — The Duration

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 — The Amplitude

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.

Together — The Amplified Pulse

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

Period
Week 1–2

Adaptation

Sleep quality improvements are usually the first thing people notice. Deeper sleep, more vivid dreams. Nothing dramatic yet — the GH pulse is establishing.

Period
Week 3–4

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.

Period
Week 5–8

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.

Period
Week 9–12

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.

Period
Week 13–16

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

DO

Inject 30–60 minutes before sleep — this is when the GH pulse naturally occurs

DO

Fast for 2–3 hours before injection — insulin blunts GH release, so avoid carbs/fat beforehand

DO

Run at minimum 12 weeks — body composition changes require time, don't judge at 4 weeks

DO

Keep protein high (1g per lb bodyweight) to give the GH-driven protein synthesis something to work with

DON'T

Inject with food in your stomach — reduces GH response by up to 50%

DON'T

Stop and start repeatedly — consistency is how this compound works

DON'T

Expect steroid-like effects — this is subtle biology, not pharmacological force

DON'T

Use GHRP-6 thinking it's equivalent — it spikes cortisol and prolactin, Ipamorelin doesn't

Build Your GH Stack