GHK-Cu
Research Peptide
Product Specifications
- Product class
- Copper tripeptide complex
- Identity
- Copper(II)-glycyl-L-histidyl-L-lysine
- Available sizes
- 50 mg, 100 mg
- Purity
- >99% by HPLC
- Intended use
- Laboratory research only
Buy GHK-Cu in India
Buy GHK-Cu in India from Supreme Peptides for laboratory research. This research peptide is supplied with batch-level analytical documentation, secure checkout and pan-India dispatch within 48 hours. Available sizes include 100 mg, 50 mg, subject to live stock.

Research Overview
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine. The copper complex and metal-free GHK are related but analytically distinct materials.
Research context
Cell and tissue studies have examined GHK-Cu in relation to fibroblast behavior, collagen synthesis, and matrix-metalloproteinase regulation. These findings are experimental and should not be generalized into universal tissue-regeneration, antioxidant, cosmetic, or therapeutic claims.
Common analytical research areas
- Copper-peptide coordination and complex stability.
- Fibroblast and extracellular-matrix signaling in cell models.
- Comparison of copper-bound GHK with metal-free GHK.
Selected scientific references
- GHK-Cu and collagen synthesis in fibroblasts (PMID 3169264)
- GHK-Cu and matrix metalloproteinase expression (PMID 11045606)
Research-use notice: Supplied exclusively for laboratory research and analytical use. Not for human or veterinary use, diagnosis, treatment, food, cosmetic, or household use.
Specification record updated . External database links are provided for research context; verify primary sources before analytical use.
Research Purchase FAQ
Can I buy GHK-Cu in India from Supreme Peptides?
Yes. Supreme Peptides supplies GHK-Cu in India strictly for laboratory research, with secure checkout and domestic dispatch.
Is GHK-Cu supplied with batch documentation?
Yes. GHK-Cu is supplied under Supreme Peptides' batch-documentation protocol, with analytical documentation for the corresponding lot.
What research peptide sizes are available?
GHK-Cu is currently listed in 100 mg, 50 mg. Availability can change by batch, so live stock is shown on this page before checkout.
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Every product follows the same pharmaceutical-grade quality protocol. HPLC-verified, batch-documented, and dispatched within 48 hours.
GHK-Cu
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