Amazon.com: 99% GHK-Cu Copper Peptide Powder CAS 49557-75-7 7g pack : Beauty & Personal Care US$ 28.02 Min. order: 1 piece ★★★★★ 4.9 (107 reviews) Sold : Login>>
Copper Peptide Serum with 1% GHK-Cu peptide, Argireline and Matrixyl 3 – Dr. Brenner Labs US$ 25.13 Min. order: 1 piece ★★★★★ 4.0 (202 reviews) Sold : Login>>
Copper peptide(GHK-Cu) TFA salt | 89030-95-5 US$ 29.13 Min. order: 1 piece ★★★★★ 4.3 (298 reviews) Sold : Login>>