Name: CJC-1295 (No DAC) 5mg
Brand: Imperial Peptides
SKU: IMP-7331
Price: 32.00 USD
Availability: InStock

What is CJC-1295 No DAC?

CJC-1295 No DAC corresponds to the first 29 residues of native GHRH carrying four substitutions that resist enzymatic breakdown, distinguishing it from the full-length, DAC-conjugated version of CJC-1295 that is designed for extended circulation instead. Without the drug-affinity complex (DAC) tag, its presence in solution is brief, on the order of minutes rather than days.

This listing is CJC-1295 No DAC 5mg from Imperial Peptides (Australia), sold on Stairway to Gray with escrow: your payment is held until the order arrives and only then released to the brand.

How it is understood to work

It binds pituitary GHRH receptors, prompting a discrete, physiological-style pulse of growth hormone release rather than a sustained elevation. Because the pulse is short-lived, researchers frequently study it alongside a ghrelin-receptor agonist such as ipamorelin to examine synergy between the two GH-release pathways.

Research status

This peptide is used in studies of pulsatile GH secretion, GHRH and ghrelin receptor interplay, and downstream effects on body composition and recovery in animal and cell models. It remains a research-grade tool compound; it is not an approved pharmaceutical product.

This listing: Imperial Peptides CJC-1295 No DAC

Brand: Imperial Peptides
Also sold by: Lianhua Peptide Co. 5mg $40.00 · Sulan Bio 5mg $85.00 · HK Peptide 5mg $70.00 · EuropePeptide 5mg $25.99 · Lab77 Peptides 10mg $56.00 · Vital Edge Science CJC-1295 No DAC $55.00

Lab testing

Imperial Peptides published a Janoshik #154278 report for this compound. Test: Purity & Content (HPLC). Result: 99.7% purity · 5.56 mg. Tested May 20, 2026. Verification key DBDC1WM9R1AU can be checked at janoshik.com.

View the report · How to read it (Testing 101) · Every report for this compound

Bought through escrow: the brand is only paid after you confirm delivery. If the parcel never arrives, or an independent test shows the wrong compound or a significant under-fill, open a claim before releasing payment.

Specifications

Compound: CJC-1295 No DAC
Also known as: Modified GRF (1-29), Mod GRF 1-29, Tetrasubstituted GHRH(1-29)
Class: Growth hormone-releasing hormone (GHRH) analogue
Form: Lyophilized (freeze-dried) powder
Per vial: 5mg
Brand: Imperial Peptides · Australia

Handling & storage

Supplied as a lyophilized powder; store unopened vials frozen and away from light. Once reconstituted with bacteriostatic water, its short biological half-life does not extend shelf stability, so keep the solution refrigerated and use it within your protocol’s defined window.

Concentration check: adding 2 ml of bacteriostatic water to one 5mg vial gives 2.5 mg/ml. The Research Lab calculator in your dashboard works this out for any volume.

Questions

How does this differ from CJC-1295 with DAC?

Both start from the same 29-amino-acid GHRH fragment, but the DAC version carries an added drug-affinity complex that binds serum albumin and extends its presence in circulation to days, while the No-DAC version is cleared within roughly half an hour, giving a sharper, more pulse-like release profile.

Why is it studied together with ipamorelin?

The two act through different receptors, the GHRH receptor versus the ghrelin receptor, so combining them in a research protocol lets investigators examine whether stimulating both pathways together produces a larger GH pulse than either alone.

For laboratory research use only. Not for human or veterinary use. Nothing on this page is medical advice.