GHK-Cu
A copper-binding tripeptide studied in skin biology, gene expression, and regenerative research models.

Research Overview
GHK-Cu is a naturally occurring copper-binding tripeptide first isolated from human plasma. It is one of the most researched copper peptides in the literature.
Studies examine GHK-Cu in the context of skin biology, gene expression, and regenerative research pathways. Provided strictly for laboratory research.
Specifications
- Purity
- 99%+ verified
- Form
- Lyophilized powder
- Testing
- Third party HPLC and mass spec
- COA
- Available per batch
- Origin
- Made in USA
- Handling
- Sterile, controlled environment
Quality and Testing
Every batch of GHK-Cu is verified by independent third party labs using HPLC and mass spectrometry. Certificates of analysis are available on request for the batch shipped to you.
See our COA programSourced and Made in the USA
GHK-Cu is produced under sterile handling in a controlled USA-based facility, then packaged as lyophilized powder in tamper-evident vials ready for research storage.
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Frequently Asked Questions
Request a COA for GHK-Cu
Batch-specific certificates of analysis are available on request. Reach out and we will send yours.

