Volume Pricing
Research Overview
GHK-Cu (Glycyl-L-Histidyl-L-Lysine copper complex) is a copper-binding tripeptide present in human plasma whose concentration is observed to decline with age. It is one of the most referenced peptides in skin, hair, and connective-tissue research.
Preclinical research has examined GHK-Cu across collagen and elastin production, extracellular-matrix remodeling, antioxidant signaling, and follicular activity, making it a cornerstone compound in regenerative and cosmetic-research models.
Research Focus
Mechanism (Research Context)
GHK-Cu is studied for its role in copper-ion transport and its modulation of genes involved in tissue remodeling, where it is observed to influence fibroblast activity, matrix metalloproteinase balance, and wound-repair pathways in research models.
Intended Use
This compound is strictly intended for in vitro laboratory research. It is not for use in humans or animals. Not to be used in foods, drugs, or medical diagnostics.
Legal Disclaimer
This product has not been evaluated by the FDA. It is not intended to diagnose, treat, cure, or prevent any disease. Usage is restricted to certified laboratories and qualified research professionals.
Terms of Sale
All sales by Codex Research are final. Buyers must be qualified professionals and assume full responsibility for safe handling and regulatory compliance. Every batch is independently verified by accredited third-party laboratories. Batch-specific Certificates of Analysis are available on our COAs page.
For Research Use Only · Not for Human Consumption



















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