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CJC-1295 (No DAC) is a shorter-acting GHRH analogue studied for its ability to stimulate the body’s natural growth-hormone signalling. Its shorter exposure profile makes it especially useful in research comparing brief GHRH activity with longer-lasting versions such as CJC-1295 with DAC.
CJC-1295 (NO DAC) is supplied as 5 mg of lyophilized powder in a sealed glass vial for laboratory research. Confirm the selected vial and batch details before preparation.
The no-DAC material is a 29-residue GHRH-analogue concept without the albumin-binding Drug Affinity Complex used in long-acting CJC-1295.
No CAS number is displayed because the exact supplied identity has not been confirmed and CJC naming is inconsistent across commercial materials.
This 5 mg vial opens with 0.5 mL BAC water.
The default easy rule is 1 mg = 10 units on a U-100 syringe. Changing the water amount updates that relationship automatically.
Want to measure an mg amount?Open the reconstitution calculatorStore unprepared vials in a cool, dry place away from heat and moisture.
Refrigerate prepared vials between 2–8°C.
Avoid repeated freeze-thaw cycles.
A clear, quick look at what CJC-1295 (NO DAC) is, how it works, and why it is being studied.
It is best known for growth-hormone release, recovery, sleep, and body composition. The no-DAC version is designed for a shorter, more natural-looking pulse.
The no-DAC product is intended to represent a shorter-acting GHRH-analogue concept. Human evidence is much thinner than for long-acting CJC-1295 with DAC, so broad recovery, sleep and body-composition claims should remain mechanistic. [1]
DAC is the part that makes CJC last much longer. Without it, the signal rises and clears sooner—more like ringing the doorbell once than holding the button down.
DAC refers to the Drug Affinity Complex used in long-acting CJC-1295 to prolong exposure through albumin binding. Removing that feature changes the pharmacokinetic concept and means long-acting CJC-1295 data cannot simply be copied onto a no-DAC formulation. [1]
A shorter duration creates distinct peaks with quiet time between them. That pulse-like pattern is the main reason people choose no DAC over the longer-lasting version.
A shorter GHRH signal is often discussed as more pulse-like, but preference is not evidence of superior physiology or outcomes. Direct comparative human data are limited. [1]
The appeal is improved overnight repair, more restorative sleep, and feeling less worn down between workouts or demanding days—not a sudden rush after using it.
GH physiology relates to metabolism and tissue maintenance, but subjective recovery or sleep effects have not been established for no-DAC CJC-1295 by large controlled trials. [1]
That interest comes from growth hormone’s connection to muscle maintenance and fat metabolism. It does not work mainly by reducing appetite.
The GH/IGF-1 axis influences body composition, providing a mechanistic rationale. That is not equivalent to direct clinical evidence that no-DAC CJC-1295 produces meaningful fat loss or muscle gain. [1]
Not directly. It supports a hormone signal involved in recovery and rebuilding, which may create a better environment for training, sleep, and nutrition to work.
It is better described as a GHRH-analogue/secretagogue concept than as a direct anabolic agent. Muscle-building claims require outcome data beyond GH release. [1]
CJC and Ipamorelin stimulate growth-hormone release through different signals. Together, they approach the same system from two complementary directions.
CJC-family peptides and ipamorelin stimulate GH release through different receptor systems, which provides a mechanistic rationale for pairing them. Controlled evidence proving synergy is limited. [1]
No DAC is shorter and more pulse-like. With DAC stays active much longer and creates a steadier signal. The biggest difference is duration.
The DAC modification was specifically designed to prolong CJC-1295 exposure. The published long-acting human study reported sustained GH/IGF-1 effects over days; those kinetics should not be attributed to no-DAC material. [1]
This product is offered for laboratory research only. It is not for human consumption and is not represented as a medicine, treatment, supplement or substitute for an approved product.
Confirm the selected vial and BAC-water amount, enter the target amount, then follow the preparation and storage steps.
The selected strength automatically opens with the easy starting rule of 1 mg = 10 units.
CJC-1295 (NO DAC) · 5 mg selected
Easy rule: 1 mg = 10 units · Every 10 units = 1 mg
This calculator converts the values entered. It does not choose an amount.
This 5 mg vial opens with 0.5 mL of BAC water, creating the easy starting rule of 1 mg = 10 units.
If the water amount is changed above, use the updated easy rule shown by the calculator.
Do not shake the vialSlowly add the water down the inside wall of the vial, then gently swirl until fully dissolved.
Prepared vialsRefrigerate at 2–8°C
Unprepared vialsKeep cool and dry, away from heat, moisture, and direct sunlight
Every order is prepared and packed in Canada with care, accuracy, and attention to detail. In-stock orders are checked and packed within 24 hours, then shipped with Canada Post. Tracking is sent after the parcel’s first carrier scan.
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