CJC-1295 (No DAC) — The GH Pulse Amplifier
CJC-1295 without DAC — also called Mod GRF (1-29) — is the short-acting half of the most famous GH pairing in the game. It’s a GHRH peptide: it tells the pituitary to release growth hormone in the body’s own natural, pulsing rhythm. Team it with Ipamorelin and you have the classic GH-research duo. Every batch is independently third-party tested for purity and ships with its own certificate of analysis.
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- ✓ Third-party COA included
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Why source CJC-1295 (No DAC) from Aeternum Life
Every CJC-1295 (No DAC) batch is verified by an independent laboratory.
HPLC-tested identity and purity on every CJC-1295 (No DAC) lot.
Sourced and handled to strict, defined specifications.
Discreet, tracked delivery.
What is CJC-1295 (No DAC)?
CJC-1295 without DAC is a synthetic analog of GHRH — growth-hormone-releasing hormone — modified for stability (the “Mod GRF 1-29” you’ll see it called). It signals the pituitary to release the body’s own growth hormone, and because it’s short-acting, it works with the body’s natural pulses rather than flattening them.
This short, pulsatile action is exactly why it’s paired with a ghrelin peptide like Ipamorelin: one sets the GHRH signal, the other the ghrelin signal, and together they’re studied for a stronger, cleaner GH pulse. Aeternum Life supplies it as ultra-high-purity research material with a batch-specific Certificate of Analysis on every order.
Research directions

CJC-1295 (No DAC) is a cornerstone of GH-secretagogue research. Here’s where the focus is.
It mimics GHRH to prompt the pituitary to release the body’s own growth hormone.
Short-acting by design, it’s studied for working with the body’s own GH rhythm rather than overriding it.
Downstream of GH sits IGF-1 — the pathway most CJC-1295 research follows.
Through GH, it’s researched around recovery and lean-body outcomes.
The reason it’s a staple: combined with Ipamorelin, the GHRH + ghrelin combo is a headline GH-research model.
For research purposes only. These materials are not drugs or dietary supplements and are not intended to diagnose, treat, cure or prevent any disease.
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How CJC-1295 (No DAC) is tested
- Certificate of Analysis (COA) for every CJC-1295 (No DAC) batch
- HPLC purity & identity
- Mass-spectrometry confirmed
- Batch-tested and fully traceable
Every CJC-1295 (No DAC) lot is released only after independent verification, so what you receive matches its stated identity and purity.
Handling & Storage
Guidance for handling CJC-1295 (No DAC) as a laboratory research material.
Store lyophilized CJC-1295 (No DAC) cold and protected from light, sealed and dry until use.
Handle CJC-1295 (No DAC) according to standard laboratory practice for research materials.
Each CJC-1295 (No DAC) batch ships with a batch-specific COA for identity and purity.
CJC-1295 (No DAC) is supplied strictly for laboratory and research use. Not for human or veterinary consumption; no administration or dosing guidance is provided.
Specifications
- Name
- CJC-1295 (No DAC) / Mod GRF (1-29)
- Class
- GHRH analog (short-acting)
- Appearance
- White lyophilized powder
- Size
- 5 mg / 10 mg per vial
- Purity
- ≥ 99% (HPLC, see COA)
- Storage
- Store at 2–8°C, protect from light
For research use. Not intended to diagnose, treat, cure or prevent any disease.
Frequently asked questions
What is CJC-1295 (No DAC) studied for?
As a short-acting GHRH peptide, it’s studied around natural GH pulses, IGF-1 and recovery. We share these as research directions, not medical claims.
What’s the difference between No-DAC and DAC?
No-DAC (Mod GRF 1-29) is short-acting and works with natural pulses; the DAC version binds to albumin and is long-acting for a sustained GH bump. Reconstitution guides for both are shared in our Telegram community.
Is CJC-1295 (No DAC) for human use?
No. Aeternum Life supplies CJC-1295 (No DAC) strictly as a research-grade material for laboratory research. It is not sold for human or veterinary consumption.
Is a COA available for CJC-1295 (No DAC)?
Yes — every CJC-1295 (No DAC) batch ships with a batch-specific Certificate of Analysis covering identity and purity.

About Aeternum Life
Aeternum Life is a Japan-inspired peptide brand built on purity, transparency and rigorous testing — the same standard behind the CJC-1295 (No DAC) on this page. Every product is presented by its composition and backed by batch-specific documentation.
Explore the full Aeternum Life range
CJC-1295 (No DAC) is one of more than thirty research-grade materials we supply — each one backed by a batch-specific COA and independent testing.
- ✓ Cryptocurrency settlement only
- ✓ Third-party COA included
- ✓ Free worldwide shipping over $99
