Innovation meets biology 💙 GHK-Cu is a naturally occurring copper peptide studied for its role in skin health, collagen support, and tissue repair—making it a powerful tool in next-generation peptide science. Precision US$ 23.46 Min. order: 1 piece ★★★★★ 4.5 (226 reviews) Sold : Login>>
GHK-CU 50mg Vial | Copper Peptide US$ 23.63 Min. order: 1 piece ★★★★★ 4.0 (237 reviews) Sold : Login>>
Peptide Sciences GHK-Cu 50mg Copper US$ 26.44 Min. order: 1 piece ★★★★★ 4.9 (183 reviews) Sold : Login>>