Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 21.34 Min. order: 1 piece ★★★★★ 4.3 (115 reviews) Sold : Login>>
Amazon.com: GHK-Cu Copper Peptide Powder – 99.7%+ Pure Cosmetic-Grade Ingredient for DIY Serums, Creams & Scalp Tonics US$ 27.95 Min. order: 1 piece ★★★★★ 4.2 (299 reviews) Sold : Login>>
GHK-CU Powder (1 gram) – Aseir Custom US$ 21.50 Min. order: 1 piece ★★★★★ 4.0 (171 reviews) Sold : Login>>
GHK-Cu is a copper peptide used in regenerative medicine to support collagen production, tissue repair, and cellular renewal throughout the body. It's for individuals looking to improve skin firmness, brightness, and visible US$ 21.77 Min. order: 1 piece ★★★★★ 4.9 (283 reviews) Sold : Login>>