2% GHK-CU Copper Peptide Serum for Hair Growth and Scalp Care US$ 24.53 Min. order: 1 piece ★★★★★ 5.0 (208 reviews) Sold : Login>>
2% GHK-CU Copper Peptide Serum for Hair Growth and Scalp Care – Seraphime US$ 22.75 Min. order: 1 piece ★★★★★ 4.4 (14 reviews) Sold : Login>>
Amazon.com: Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine US$ 21.05 Min. order: 1 piece ★★★★★ 4.6 (30 reviews) Sold : Login>>
Amazon.com: Copper Peptide Hair Serum with Copper Tripeptide-1 – Dual Peptide Scalp Treatment plus Licorice Root Extract : Beauty & Personal Care US$ 27.62 Min. order: 1 piece ★★★★★ 4.4 (236 reviews) Sold : Login>>