Copper Peptides Serum for Face 2% Copper Peptide with 4% Epidermal Growth Factor (EGF Serum) Niacinamide Ceramides Squalane & Hyaluronic Acid Multi US$ 26.32 Min. order: 1 piece ★★★★★ 4.7 (127 reviews) Sold : Login>>
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$ 25.88 Min. order: 1 piece ★★★★★ 4.2 (84 reviews) Sold : Login>>
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$ 29.23 Min. order: 1 piece ★★★★★ 4.0 (181 reviews) Sold : Login>>
Exploring N-Acetylcysteine in Psychiatry US$ 27.09 Min. order: 1 piece ★★★★★ 4.1 (14 reviews) Sold : Login>>
Blue Copper Peptide (GHK-Cu) Guide: Anti-Aging Science, Formulation & OEM US$ 27.11 Min. order: 1 piece ★★★★★ 4.6 (144 reviews) Sold : Login>>