GHK-Cu 50mg vs 100mg: Which Concentration Should You Buy? US$ 26.84 Min. order: 1 piece ★★★★★ 4.9 (78 reviews) Sold : Login>>
Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 28.07 Min. order: 1 piece ★★★★★ 4.5 (77 reviews) Sold : Login>>
GHK-Cu Copper Peptide Face Cream Moisturizer US$ 26.31 Min. order: 1 piece ★★★★★ 4.0 (121 reviews) Sold : Login>>
GHK Cu Peptide Serum – Copper Peptide Serum for Tightening, Collagen B US$ 23.85 Min. order: 1 piece ★★★★★ 4.5 (75 reviews) Sold : Login>>