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$ 24.64 Min. order: 1 piece ★★★★★ 4.9 (151 reviews) Sold : Login>>
GHK-Cu 50mg – Fountain of Youth Research US$ 29.14 Min. order: 1 piece ★★★★★ 4.5 (287 reviews) Sold : Login>>