Research Use Only

    This site is an independent educational resource for research compounds. We do not sell, distribute, or endorse human consumption of any compound. By entering, you confirm you are 21 years of age or older and agree to our Terms & Privacy Policy.

    🔬 93K+ researchers trust BodyHackGuide — Join r/BodyHackGuide
    Growth Hormone / IGF-1 AxisPhase II

    CJC-1295 with DAC Dosage Guide

    Protocols, calculator & research for CJC-1295 with DAC.

    Dose Range

    1,000–2,000 mcg (1–2 mg) per injection

    Frequency

    Once per week

    Cycle Length

    8–12 weeks with 4 week breaks

    Half-Life

    6–8 days (due to albumin binding via DAC)

    Administration Routes

    Subcutaneous

    Reconstitution Calculator

    Calculate exact dosing for CJC-1295 with DAC — BAC water volume, syringe units, and concentration. Common vial sizes: 2mg, 5mg

    Weight-Based Dosing

    ~20–30 mcg/kg per week. Standard flat dose of 2 mg/week for most individuals.

    Dosing Protocols

    Beginner
    1 mg subcutaneous injection once per week for 8 weeks. Monitor IGF-1 levels at 4 weeks.
    Intermediate
    2 mg subcutaneous once per week for 12 weeks. Combine with a GHRP at bedtime for pulse amplification.
    Advanced
    2 mg subcutaneous once per week, with Ipamorelin 200 mcg daily at bedtime for additional pulsatile release on top of elevated baseline.

    Stacking Recommendations

    Can be combined with GHRP for enhanced GH output. However, the continuous stimulation pattern differs from pulsatile Mod GRF 1-29 protocols. Some researchers prefer alternating between DAC and no-DAC versions.

    Side Effects & Safety

    Water retention (more pronounced than non-DAC version), joint stiffness, carpal tunnel-like symptoms, flushing, increased hunger. Prolonged use may cause GH receptor desensitization. Monitor for glucose dysregulation.

    Additional Notes

    Due to long half-life, once-weekly dosing is sufficient. The continuous GH elevation may blunt natural pulsatile release over time. Some practitioners prefer the non-DAC version (mod GRF 1-29) for this reason. Monitor fasting glucose and IGF-1 levels periodically.

    Compare All Vendors

    Side-by-side pricing across all compounds

    Glossary

    Look up dosing terms and compound definitions

    Frequently Asked Questions

    What is the recommended dosage for CJC-1295 with DAC?

    The typical dose range for CJC-1295 with DAC is 1,000–2,000 mcg (1–2 mg) per injection. It is usually administered Once per week. Always start with the lowest effective dose and consult with a qualified professional.

    How often should CJC-1295 with DAC be administered?

    Once per week

    How long is a typical CJC-1295 with DAC cycle?

    8–12 weeks with 4 week breaks

    What are the side effects of CJC-1295 with DAC?

    Water retention (more pronounced than non-DAC version), joint stiffness, carpal tunnel-like symptoms, flushing, increased hunger. Prolonged use may cause GH receptor desensitization. Monitor for glucose dysregulation.

    Related Dosage Guides

    Full Cheatsheet