Overview
CJC-1295 No DAC is a synthetic peptide analog of growth hormone-releasing hormone (GHRH). It stimulates the pituitary gland to release growth hormone. Unlike CJC-1295 with DAC, which has a longer duration of action due to the drug affinity complex (DAC), CJC-1295 No DAC (also known as Modified GRF 1-29) provides a shorter pulse of GH release.
It is often used by individuals looking to increase growth hormone levels, potentially leading to enhanced muscle growth, fat loss, and improved recovery. Because it lacks the DAC, it allows for more controlled, pulsatile GH release, mimicking the body's natural GH secretion patterns.
Mechanism of Action
CJC-1295 No DAC binds to the growth hormone-releasing hormone receptor (GHRHR) on pituitary cells, stimulating the synthesis and release of growth hormone (GH). It works by promoting the release of GH in a pulsatile manner, similar to the natural release of GH by the body. This pulsatile release is considered more physiological and may reduce the risk of desensitization compared to continuous GH stimulation.
Key Benefits
- Increased muscle mass
- Reduced body fat
- Improved recovery
Research & Indications
Research on CJC-1295 No DAC has primarily focused on its ability to increase growth hormone and IGF-1 levels. Studies suggest that it can promote muscle growth, fat loss, and improved recovery. However, it's important to note that most research is preclinical or involves small sample sizes. Further studies are needed to fully understand its long-term effects and optimal dosing strategies.
Dosing Protocols
Disclaimer: The following dosing information is for research purposes only and does not constitute medical advice. Consult with a qualified healthcare professional before using CJC-1295 No DAC.
| Goal | Dose | Frequency | Route |
|---|---|---|---|
| Muscle Growth/Fat Loss | 100-300 mcg | 2-3 times daily | SubQ |
CJC-1295 No DAC is often administered multiple times per day to mimic the natural pulsatile release of growth hormone.
Supplies Needed
For an 8-16 week protocol:
- Peptide Vials: Quantity needed (e.g., 2-6 vials of 2mg each, depending on dosage)
- Insulin Syringes (U-100): Approximately 50-100 per week (depending on injection frequency)
- Bacteriostatic Water: 1-2 × 10mL bottles
- Alcohol Swabs: One for vial + one for injection site daily
Side Effects & Safety
Common side effects of CJC-1295 No DAC may include injection site reactions (redness, pain, swelling), flushing, increased hunger, and headaches. Some users have reported temporary water retention. As with any peptide, there is a risk of allergic reaction. Individuals with pre-existing medical conditions should consult with a healthcare professional before use. Long-term safety data is limited.
Storage & Handling
Lyophilized CJC-1295 No DAC should be stored at -20°C (freezer) for long-term storage or at 2-8°C (refrigerator) for short-term storage (up to a few months). After reconstitution with bacteriostatic water, the solution should be stored at 2-8°C and is generally stable for up to 2-3 weeks.