GHK-Cu
Copper peptide for skin regeneration, wound healing, and anti-aging.
GHK-Cu is a copper complex of the tripeptide glycyl-L-histidyl-L-lysine, present in human plasma and known to decline with age.
Research focus
- Explored for skin firmness, tone, and texture
- Discussed within hair and scalp wellness protocols
- Potential support for wound and scar remodeling
Important: Human data are sparse; most support comes from small or early studies.
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