
GHK-Cu 100mg
Research-grade GHK-Cu copper tripeptide, 100mg lyophilized. Third-party HPLC tested ≥99% purity. US-based. Ships fast. For research use only — not for human consumption.
All products currently listed on this site are for research purposes ONLY. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion. Not for human or animal consumption.
Frequently Bought Together



GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Complex) is a naturally occurring copper-binding tripeptide found in human plasma. Extensively studied for its role in tissue remodeling, GHK-Cu is one of the most researched peptides in wound repair and skin biology. Each vial contains 100mg at 99%+ purity.
Verified ≥99% purity. Every batch documented.
Each shipment includes a third-party Certificate of Analysis with HPLC purity chromatogram, ESI-MS identity confirmation, and LAL endotoxin assay. See our research peptide quality standards for the complete testing protocol. Purchasing FAQ.