Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 26.30 Min. order: 1 piece ★★★★★ 4.2 (188 reviews) Sold : Login>>
GHK-CU 100MG – blueridgepeptides.com US$ 23.60 Min. order: 1 piece ★★★★★ 4.9 (51 reviews) Sold : Login>>