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$ 23.51 Min. order: 1 piece ★★★★★ 4.8 (47 reviews) Sold : Login>>
Glutathione/GHK-Gu - Peptide Patch US$ 25.33 Min. order: 1 piece ★★★★★ 4.5 (120 reviews) Sold : Login>>
BPC-157/NAD+/GUK-Cu - Peptide Patch US$ 20.81 Min. order: 1 piece ★★★★★ 4.3 (300 reviews) Sold : Login>>