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    Growth Hormone / IGF-1 AxisPhase II

    Hexarelin Dosage Guide

    Protocols, calculator & research for Hexarelin.

    Dose Range

    100–200 mcg per injection

    Frequency

    1–2 times daily; subject to desensitization within 4 weeks

    Cycle Length

    4–8 weeks (desensitization limits longer use)

    Half-Life

    ~70 minutes

    Administration Routes

    SubcutaneousIntramuscular

    Reconstitution Calculator

    Calculate exact dosing for Hexarelin — BAC water volume, syringe units, and concentration. Common vial sizes: 2mg, 5mg

    Weight-Based Dosing

    1–2 mcg/kg per injection.

    Dosing Protocols

    Beginner
    100 mcg subcutaneous at bedtime for 4 weeks.
    Intermediate
    200 mcg subcutaneous 2x/day for 4–6 weeks with CJC-1295.
    Advanced
    200 mcg 2x/day for 4 weeks, then cycle off 4 weeks. Short burst protocol.

    Stacking Recommendations

    Rotate with ipamorelin on alternating weeks to prevent desensitization. Combine with CJC-1295 for enhanced output. Not recommended for continuous cycles longer than 8 weeks.

    Side Effects & Safety

    Water retention, increased cortisol and prolactin (more than GHRP-2), hunger increase, numbness/tingling. Desensitization is the main limiting factor.

    Additional Notes

    Strongest acute GH releaser but subject to tachyphylaxis — effectiveness diminishes after ~4 weeks of continuous use. Best used in short cycles or as a periodic burst. Raises cortisol and prolactin.

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    Frequently Asked Questions

    What is the recommended dosage for Hexarelin?

    The typical dose range for Hexarelin is 100–200 mcg per injection. It is usually administered 1–2 times daily; subject to desensitization within 4 weeks. Always start with the lowest effective dose and consult with a qualified professional.

    How often should Hexarelin be administered?

    1–2 times daily; subject to desensitization within 4 weeks

    How long is a typical Hexarelin cycle?

    4–8 weeks (desensitization limits longer use)

    What are the side effects of Hexarelin?

    Water retention, increased cortisol and prolactin (more than GHRP-2), hunger increase, numbness/tingling. Desensitization is the main limiting factor.

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