Amazon.com: GHK-Cu Copper Peptide Serum US$ 20.32 Min. order: 1 piece ★★★★★ 4.7 (173 reviews) Sold : Login>>
Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 27.32 Min. order: 1 piece ★★★★★ 4.0 (244 reviews) Sold : Login>>
Squalane + Copper Peptide (GHK-Cu) Rapid Plumping Serum US$ 20.02 Min. order: 1 piece ★★★★★ 5.0 (288 reviews) Sold : Login>>
Amazon.com: TOSOWOONG Copper Peptide Face Serum, Anti-Aging with Copper Tripeptide, GHK-Cu, 12 Multi-Peptide Formula for Fine Lines, Firming, Skin Elasticity, Hydrating, Korean Skincare, 33ml / 1.11 fl.oz. : Beauty & Personal Care US$ 24.75 Min. order: 1 piece ★★★★★ 4.6 (43 reviews) Sold : Login>>