Hexarelin — dosage, half-life & reference guide

Growth hormone peptide · also known as Examorelin

The most powerful synthetic GH secretagogue available, but with a catch — it desensitizes rapidly. Hexarelin produces the largest GH spikes but can only be run for 4-6 weeks before receptors stop responding. Also has unique cardioprotective effects independent of its GH activity.

Commonly-researched dose ranges

Hexarelin is commonly researched at 100–200 mcg, 2–3x daily, by SubQ injection. These are reference ranges from the literature and community use, not a prescription.

Half-life

Estimated half-life: ~70 min. See how it accumulates in the half-life calculator.

Safety & interactions

Commonly reported effects: cortisol elevation, prolactin increase, water retention, fatigue, desensitization with chronic use. Discuss with your clinician.

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