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GHRP-6

Growth Hormone Appetite
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How It Works

GHRP-6 is a hexapeptide that binds to the ghrelin receptor (GHS-R1a), triggering a potent growth hormone release from the pituitary gland. It also strongly stimulates ghrelin release, leading to significant appetite increase. Additionally, it has cytoprotective effects on the heart and may support gastric mucosal protection.

Key Research Findings

Common Research Protocols

Research Dosing Range
100–300 mcg subcutaneously 1–3 times daily on an empty stomach. Often combined with CJC-1295 (no DAC) or a GHRH analog. Cycles run 8–12 weeks. The appetite-stimulating effect can be significant — account for this in research design.

Use our free dosing calculator to determine exact syringe units after reconstitution.

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Reconstitution Guide

Follow these steps to properly reconstitute GHRP-6 for research use:

Use the dosing calculator to calculate your exact concentration (mcg per unit) and how many units to draw on your syringe.

Frequently Asked Questions

How does GHRP-6 work?
GHRP-6 is a hexapeptide that binds to the ghrelin receptor (GHS-R1a), triggering a potent growth hormone release from the pituitary gland. It also strongly stimulates ghrelin release, leading to significant appetite increase. Additionally, it has cytoprotective effects on the heart and may support gastric mucosal protection.
What are the key research findings?
  • Strong, reliable GH release with decades of research backing
  • Significant appetite stimulation — beneficial for muscle-building phases
  • Cardioprotective properties shown in ischemia/reperfusion models
  • May elevate cortisol and prolactin more than newer GHRPs
What is the typical dosing protocol?
100–300 mcg subcutaneously 1–3 times daily on an empty stomach. Often combined with CJC-1295 (no DAC) or a GHRH analog. Cycles run 8–12 weeks. The appetite-stimulating effect can be significant — account for this in research design.
How should GHRP-6 be stored?
Unreconstituted powder should be stored in a freezer or refrigerator away from light and moisture. Once reconstituted with bacteriostatic water, refrigerate at 36–46°F (2–8°C) and use within 4–6 weeks. Never freeze reconstituted peptides.

Need to Calculate Your GHRP-6 Dose?

Use our free reconstitution calculator for precise syringe measurements.

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