Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 22.58 Min. order: 1 piece ★★★★★ 4.7 (72 reviews) Sold : Login>>
A Dermatologist's Take on the Copper Peptide (GHK-Cu) Trend US$ 24.45 Min. order: 1 piece ★★★★★ 4.0 (236 reviews) Sold : Login>>
Copper Peptide Serum with 1% GHK-Cu peptide, Argireline and Matrixyl 3000 US$ 20.53 Min. order: 1 piece ★★★★★ 4.7 (158 reviews) Sold : Login>>