The Science of GHK-Cu Peptide Regeneration US$ 21.93 Min. order: 1 piece ★★★★★ 4.2 (123 reviews) Sold : Login>>
GHK-Cu (copper peptide) is a science-backed anti-aging compound that supports collagen production, skin regeneration, and overall skin health. Used in both topical serums and subcutaneous US$ 29.68 Min. order: 1 piece ★★★★★ 4.0 (137 reviews) Sold : Login>>