hormonalMolecular Weight: 887.1

Hexarelin

Examorelin

A very potent GH secretagogue, but less selective than Ipamorelin due to prolactin elevation.

Shop Hexarelin

Mechanism

Very potent growth hormone secretagogue. Strong GH release but also increases prolactin and cortisol levels.

Half-Life

1-2 hours

Administration

Subcutaneous

Technical Protocol

Hexarelin: Comprehensive Research Guide

Overview

Hexarelin (Examorelin) is one of the most potent growth hormone secretagogues available. However, it increases prolactin levels, making it less selective than Ipamorelin or GHRP-6.

Mechanism of Action

GH Release: Very strong stimulation
Prolactin: Increases prolactin levels (key difference)
Cortisol: Moderate increase
Appetite: Mild appetite stimulation

Research Applications

Growth hormone research
Studies requiring strong GH release
Research into prolactin effects

Dosage

Standard: 100-200 mcg per injection
Frequency: 1-2 times daily
Lower Doses: Very potent, lower doses often sufficient

Side Effects

Prolactin: Significant prolactin elevation
Cortisol: Moderate increase
Water Retention: More common than with Ipamorelin

Comparison

vs. Ipamorelin: Less selective, stronger GH release, prolactin elevation
vs. GHRP-2: Similar potency, but hexarelin increases prolactin

This information is for research and educational purposes only.

Peer-Reviewed Citations

Hexarelin: a growth hormone-releasing peptide

Deghenghi R, et al. • J Endocrinol Invest (1994)

Access Research

Frequently Asked Questions

What is Hexarelin?

A very potent GH secretagogue, but less selective than Ipamorelin due to prolactin elevation.

How does Hexarelin work?

Very potent growth hormone secretagogue. Strong GH release but also increases prolactin and cortisol levels.

What is the typical dosage of Hexarelin in research?

The typical research dosage of Hexarelin is 100 mcg (range: 100-200 mcg). Common administration routes include Subcutaneous.

How should Hexarelin be stored?

Store at 2-8°C, protect from light

Source Hexarelin for Your Research

Third-party tested, EU-shipped, certificate of analysis included. High-purity Hexarelin available from our verified research partner.