CJC-1295 + DAC — The Long-Acting GHRH
CJC-1295 with DAC is the long-haul version of the classic GHRH peptide. The DAC (“drug affinity complex”) lets it grab onto albumin in the blood, stretching a single signal into days of sustained growth-hormone elevation. Where the No-DAC version rides natural pulses, DAC is built for a steady, extended GH bump. Published batch documentation is shown on the COA page when a matching record is available.

Why review CJC-1295 + DAC with Aeternum Life
The listing identifies this item as a laboratory research material.
Identity, format, storage, and package information are shown on the product page.
Destination availability, dispatch details, and tracking are confirmed for the order.
COA records appear by product and batch when a matching record is published.
What is CJC-1295 + DAC?
CJC-1295 + DAC is a GHRH analog carrying a “drug affinity complex” — a small modification that binds it to albumin, one of the most abundant proteins in blood. That binding is the whole trick: instead of clearing quickly, it lingers, raising growth-hormone signaling over a much longer window.
That long half-life is why DAC is researched differently from the No-DAC version: it’s studied for a sustained “bleed” of GH and IGF-1 rather than sharp natural pulses — which also means its dosing rhythm is completely different (never mix the two frameworks). Aeternum Life supplies it as ultra-high-purity research material with a batch-specific Certificate of Analysis on every order.
Research directions

CJC-1295 + DAC is the long-acting anchor of GHRH research. Here’s the focus.
The DAC binds albumin, stretching a GHRH signal across days instead of minutes.
It’s studied for a longer, steadier rise in GH and downstream IGF-1.
The albumin trick is what sets it apart — extended action from a single signal.
Through sustained GH, it’s researched around recovery and lean-body outcomes.
Its long, steady profile is a distinct research framework from the short, pulsatile No-DAC version.
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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CJC-1295 + DAC documentation
- Published product specification
- Reported purity and test date when available
- Batch number shown on matching records
- Laboratory and verification details only when supplied
The COA page shows the batch documentation currently published. Missing fields are left blank rather than inferred.
Handling & Storage
Guidance for handling CJC-1295 + DAC as a laboratory research material.
Store lyophilized CJC-1295 + DAC cold and protected from light, sealed and dry until use.
Handle CJC-1295 + DAC according to standard laboratory practice for research materials.
Published batch documentation is linked when a matching record is available.
CJC-1295 + 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 with DAC
- Class
- GHRH analog (long-acting, albumin-binding)
- 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 + DAC studied for?
As a long-acting GHRH peptide, it’s studied around sustained GH and IGF-1 elevation and recovery. We share these as research directions, not medical claims.
DAC or No-DAC — which is which?
DAC is long-acting (binds albumin, sustained GH); No-DAC (Mod GRF 1-29) is short-acting and pulsatile. Their research and handling frameworks differ — guides for both are in our Telegram community.
Is CJC-1295 + DAC for human use?
No. Aeternum Life supplies CJC-1295 + 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 + DAC?
Published COA records are available by product and batch when a matching record exists. Laboratory and verification details appear only when stated in that record.

About Aeternum Life
Aeternum Life Limited publishes clearly labeled laboratory research materials and accessories, with specifications and available batch documentation.
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CJC-1295 + DAC is part of the Aeternum Life research catalog. Review its intended-use status, specifications, and any currently published batch record before ordering.
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