This product is prepared for LABORATORY RESEARCH USE ONLY and may not be used for other purposes.
What is Hexarelin?
Hexarelin is a synthetic hexapeptide belonging to the growth hormone secretagogue (GHS) family. It works by binding to the ghrelin receptor (GHS-R1a) and stimulating the release of growth hormone (GH) from the pituitary gland. Hexarelin is considered one of the most potent GHRPs (growth hormone–releasing peptides), with a strong effect on GH secretion while also influencing other endocrine pathways.
Its activity makes it an important research tool for studying growth hormone dynamics, metabolism, and cardiovascular health.
Hexarelin and Growth Hormone Release
Research has shown that Hexarelin powerfully increases GH secretion by stimulating both the hypothalamus and the pituitary gland. Unlike endogenous GH secretion, which follows a natural pulsatile rhythm, Hexarelin may enhance and amplify GH pulses. This makes it valuable for research into growth hormone–related pathways, protein synthesis, and metabolic processes.
Hexarelin and Cardiovascular Research
Studies suggest that Hexarelin may play a role in cardiovascular health research. Preclinical findings indicate potential cardioprotective effects, including supporting heart tissue regeneration and improving cardiac function in animal models. This has positioned Hexarelin as a unique candidate for examining GH secretagogues in cardiovascular contexts.
Hexarelin and Muscle / Bone Research
By stimulating GH release, Hexarelin is being investigated for its role in muscle growth, repair, and bone density. GH pathways are closely linked to anabolic processes, making Hexarelin a potential tool for research into muscle wasting, aging, and skeletal strength.
Hexarelin and Endocrine Studies
Hexarelin has been noted to influence levels of prolactin and cortisol, distinguishing it from more selective GH secretagogues like ipamorelin. This broader hormonal activity allows researchers to explore multiple endocrine pathways in relation to GH release.
Key Research Applications
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Growth Hormone Secretion Dynamics
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Muscle Growth & Repair
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Bone Density Research
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Cardiovascular Regeneration
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Endocrine Pathway Studies
Product Information
| Specification | Details |
|---|---|
| Product Name | Hexarelin |
| Quantity | 5mg per vial |
| Container | Glass Vial |
| Presentation | Lyophilized Powder |
| Molecular Formula | C₄₇H₅₈N₁₂O₆ |
| Molecular Weight | 887.04 g/mol |
| PubChem CID | 16132306 |
| CAS Number | 140703-51-1 |
| Synonyms | Examorelin, HEX, GHRP-6 Analog |
Handling & Storage
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Store lyophilized peptide in a cool, dry place.
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For long-term storage, keep refrigerated at 2–8°C.
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After reconstitution, use promptly and store under refrigeration.
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Avoid repeated freeze-thaw cycles.
Legal Disclaimer
This product is sold strictly for laboratory research purposes only. It is not intended for human consumption, medical use, or as a dietary supplement. The information provided is for educational purposes only.


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