Oily-looking, dry-looking, and normal-looking skin may need different textures
Significant increases were observed in several antioxidant markers, including an 8.4% rise in superoxide dismutase (SOD), a 9.9% increase in glutathione peroxidase (GSH-Px), and an 8.7% elevation in malondialdehyde (MDA) levels
Evidence type: Human RCT | Observational | Animal | In vitro | Regulatory Mechanism of Action As a copper chelator, GHK-Cu modulates over 4,000 human genes, upregulating those involved in tissue remodeling (e.g., collagen I, III) and downregulating pro-inflammatory pathways like NF-B
It grows widely in Southeast Asia, Africa, arid and semiarid regions around the globe
A customizable 4-section serum patch designed for easy tearing, allowing care from precise spot areas to full-area coverage