The premier skin stack combines GHK-Cu (for collagen synthesis and wound healing), Epithalon (for cellular regeneration), and Matrixyl (for wrinkle reduction). GHK-Cu increases collagen type I by up to 70%, while Epithalon supports telomere health and cellular turnover. Studies in
Journal of Cosmetic Dermatology demonstrate visible improvements in skin texture, firmness, and pigmentation with this combination.