GHK-Cu is a naturally occurring copper-binding peptide that plays a major role in tissue repair and remodeling, with a strong focus in research on skin and hair biology. It works by signaling US$ 27.85 Min. order: 1 piece ★★★★★ 4.8 (35 reviews) Sold : Login>>
GHK-Cu (Copper Peptide) Lyophilized US$ 21.78 Min. order: 1 piece ★★★★★ 4.7 (108 reviews) Sold : Login>>