Amazon.com: Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine US$ 29.92 Min. order: 1 piece ★★★★★ 4.1 (249 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$ 25.90 Min. order: 1 piece ★★★★★ 4.5 (49 reviews) Sold : Login>>
Am+Pm 5% B5+GHK-Cu Hydrating Serum US$ 21.02 Min. order: 1 piece ★★★★★ 4.6 (38 reviews) Sold : Login>>
Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 24.53 Min. order: 1 piece ★★★★★ 4.5 (263 reviews) Sold : Login>>
BB Transform Potent Transformative GHK-Cu Copper Peptide Serum – Berck US$ 23.18 Min. order: 1 piece ★★★★★ 4.6 (240 reviews) Sold : Login>>
Biossance Squalane + Copper Peptide Rapid Plumping Serum US$ 29.83 Min. order: 1 piece ★★★★★ 4.5 (66 reviews) Sold : Login>>