Hexarelin dose guide

Hexarelin dosage

One of the most powerful GH secretagogues, with a catch: the response fades. Hexarelin gives some of the largest GH spikes, but with daily use the response drops partly over weeks and recovers after a break. Commonly reported: a strong effect at first, flushing or a head rush after injecting, and water retention with some hunger (less than GHRP-6). In rats it also protected the heart through a pathway independent of GH.

Dose range

100–200 mcg (research range). Studied in research — not a recommendation.

How often

2–3× daily: 2–3x daily

A typical run

Community protocols keep cycles short (4–6 weeks) because the GH response fades partly with ongoing use; in a 16-week study it recovered after 4 weeks off. Always cycle off.

How it’s taken

Vial: SubQ injection

Evidence

Moderate: Animal studies + some human data

Half-life

~55–70 min (community estimate; not measured in people: in rats it lasted ~76 minutes, in dogs ~2 hours)

Hexarelin on your syringe

With a 5 mg vial and 2 mL of water (2.5 mg in every mL), on a 0.3 mL (30-unit) U-100 insulin syringe: the low end, 100 mcg, is 4 units; and the high end, 200 mcg, is 8 units. 50 doses in the vial at the low end. All U-100: 100 units to the mL. A U-40 syringe reads differently.

Hexarelin in the peptide libraryThe Dose Guide: every peptide

More growth hormone peptides

• Ipamorelin 200–300 mcg
• CJC-1295 with DAC 1–2 mg
• CJC-1295 no DAC 100–200 mcg
• Sermorelin 200–500 mcg
• Tesamorelin 1–2 mg
• GHRP-2 100–300 mcg
• GHRP-6 100–300 mcg
• MK-677 10–25 mg
• Fragment 176-191 250–500 mcg
• IGF-1 LR3 20–50 mcg
• PEG-MGF 200–400 mcg
• Follistatin-344 100–200 mcg
• HGH 1–4 IU

A community reference, not medical advice. Each range is what has been studied or is commonly run, never a dose for you.