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Growth hormoneElevated cautionResearch only

Hexarelin

Examorelin · GHRP-6 analog

Potent GHRP; effective but desensitizes faster.

A strong GH secretagogue. Raises GH more than Ipamorelin but also more cortisol/prolactin and desensitizes over weeks. Usually short cycles only.

Usual range

100–200 mcg

Schedule

1–2× daily

Half-life

~1–2 hours

How it is used

Potent GHRP; effective but desensitizes faster.

Subcutaneous

Fasted morning and/or night.

Keep to 4–6 weeks. Desensitization is expected if extended.

How to mix this vial

Typical vial 2 mg · 2 mL BAC

2 mg + 2 mL → 1 mg/mL. 100 mcg = 10 units.

Fridge after mixing.

Side effects

  • Cortisol rise
  • Prolactin rise
  • Water retention
  • Hunger

Who should skip this

  • Uncontrolled prolactin issues
  • Active malignancy
  • Pregnancy

Nutrition note

Expect appetite. Keep meals protein-first so hunger does not become junk calories.

Often paired with

Stronger is not better for long-term GH work. Prefer Ipamorelin for duration.

Peptipedia is an educational calculator, not medical advice. Many catalog entries are unapproved for human use. Approved molecules have labels that outrank this app. Do not use this to self-prescribe. Consult a licensed clinician. Not for anyone under 18, pregnant, or being treated for cancer.