A GHK-Cu face serum appears blue because the active ingredient, “GHK-Cu” (copper peptide), is naturally a blue-colored powder, meaning its inherent color transfers to the serum when mixed in; this blue hue US$ 25.85 Min. order: 1 piece ★★★★★ 4.2 (163 reviews) Sold : Login>>
N-acetylcysteine (NAC): from Clinical to Anti-Aging US$ 20.52 Min. order: 1 piece ★★★★★ 4.0 (156 reviews) Sold : Login>>
Copper Peptide Serum for Dull & Mature Skin US$ 23.39 Min. order: 1 piece ★★★★★ 4.1 (222 reviews) Sold : Login>>
Blue Copper Ghk-cu Peptide Manufacturers Suppliers Factory US$ 25.41 Min. order: 1 piece ★★★★★ 4.4 (293 reviews) Sold : Login>>
BLUE PEPTIDE SPRAY – Young Goose US$ 28.24 Min. order: 1 piece ★★★★★ 5.0 (112 reviews) Sold : Login>>