GHK-Cu Peptide – The Gold Standard for Dermal & Tissue Research
GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper) is a high-affinity tripeptide complex originally isolated from human plasma. It acts as a vital “signaling” molecule that facilitates the uptake of copper—an essential cofactor for enzymatic reactions—into cells, making it one of the most versatile tools in bioregulatory and dermatological research.
Key Research Areas:
- Dermal Remodeling & Repair: GHK-Cu is extensively studied for its ability to activate skin fibroblasts. Research suggests it promotes the synthesis of collagen, elastin, and glycosaminoglycans, effectively reinforcing the extracellular matrix (ECM).
- Antioxidant & DNA Protection: Studies indicate the peptide helps minimize free-radical damage and may inhibit the production of inflammatory cytokines. It is also being investigated for its potential to upregulate DNA repair genes, supporting cellular longevity.
- Wound Healing & Angiogenesis: Experimental data points toward GHK-Cu’s ability to accelerate tissue repair by promoting new blood vessel growth (angiogenesis) and enhancing the migration of various cell types to the site of injury.
- Anti-Aging & Follicle Support: Beyond skin surface research, GHK-Cu is studied for its impact on hair follicle cells, where it may support cell proliferation and counteract the effects of cellular senescence.
- Immunomodulation: Emerging research suggests GHK-Cu may influence immunological functions by regulating macrophages and potentially reducing the risks of bacterial infection during the healing process.
Elite Peptide Supply provides high-purity GHK-Cu synthesized for optimal stability. Our product features the characteristic deep blue hue indicative of a high-affinity copper-peptide complex, ensuring reliability for your laboratory assays.






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