GHK-Cu
Copper Peptide GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper)
Copper-bound peptide that resets tissue to a younger state
How it works
GHK-Cu upregulates over 4,000 human genes, resetting cellular behavior toward a healthier, younger state. It stimulates collagen and elastin synthesis, promotes wound healing via VEGF activation, and modulates TGF-beta signaling to prevent fibrosis.
What the research explores
In published research, GHK-Cu has been studied in connection with the following. These describe findings reported in the literature — not approved uses, claims, or outcomes to expect.
- Stimulates collagen, elastin, and glycosaminoglycan synthesis
- Dramatically accelerates wound and burn healing
- Reduces fine lines and wrinkles via dermal remodeling
- Promotes hair follicle growth and reduces hair loss
- Powerful anti-inflammatory properties
- Activates antioxidant systems (SOD, catalase)
- Gene expression remodeling toward youth
Dr. Loren Pickart's research established that GHK-Cu resets gene expression toward healthier patterns across over 4,000 genes, representing one of the broadest therapeutic profiles of any known peptide.
Adverse events & gaps
Excellent safety profile, used in cosmetics globally. Topical and systemic forms well-tolerated.
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