Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 28.40 Min. order: 1 piece ★★★★★ 4.8 (55 reviews) Sold : Login>>
Alibaba.com: GHK-Cu Peptides Cosmetic Grade, Fast Delivery, Skin Care Powder Serum : Connect with verified suppliers offering CE, BV, ISO certified products for bulk orders US$ 29.71 Min. order: 1 piece ★★★★★ 5.0 (129 reviews) Sold : Login>>
Johns Hopkins Transplant Research Center US$ 25.50 Min. order: 1 piece ★★★★★ 4.1 (79 reviews) Sold : Login>>
Amazon.com: Skin Perfection GHK-Cu Copper Peptide Powder 99.7% Pure – DIY Copper Peptides Serum for Face and Scalp - Cosmetic-Grade GHK-Cu US$ 26.66 Min. order: 1 piece ★★★★★ 4.3 (12 reviews) Sold : Login>>