At the molecular level, GHK-Cu exerts its effects through multiple converging mechanisms. It modulates the expression of over 4,000 human genes including upregulation of antioxidant and anti-inflammatory pathways and downregulation of genes associated with cancer progression and inflammatory disease, a genomic influence that far exceeds what its compact tripeptide structure might suggest. It also activates tissue remodeling through stimulation of collagen, elastin, and glycosaminoglycan synthesis, promotes angiogenesis through VEGF upregulation, and demonstrates potent superoxide dismutase-mimicking antioxidant activity.

Research applications span an exceptionally wide range of scientific disciplines including dermal wound healing and skin barrier repair studies, collagen and extracellular matrix synthesis investigations, anti-inflammatory and antioxidant mechanism research, hair follicle biology and follicular regeneration studies, neuroprotection and nerve regeneration research, angiogenesis and vascular biology investigations, and genomic regulation and gene expression modulation studies. Its age-dependent decline in plasma concentration has also made it a significant subject of longevity and cellular aging research.

Every vial is independently HPLC-tested and mass-spectrometry confirmed for copper complexation integrity and 99%+ peptide purity, with complete COA documentation available. 

Molecular Formula: C₁₄H₂₄CuN₆O₄
Molecular Weight: 403.91 g/mol
Storage: Lyophilized at −20°C | Reconstitute under sterile conditions

FOR RESEARCH USE ONLY