Exploring N-Acetylcysteine in Psychiatry US$ 27.09 Min. order: 1 piece ★★★★★ 4.5 (62 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 ★★★★★ 4.8 (297 reviews) Sold : Login>>
Blue Copper Peptide Ghk Cu 99% Care Ghk-Cu 50mg 100mg vials Cosmetic Ingredient US$ 26.38 Min. order: 1 piece ★★★★★ 4.1 (182 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$ 20.63 Min. order: 1 piece ★★★★★ 4.7 (155 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$ 25.18 Min. order: 1 piece ★★★★★ 4.7 (157 reviews) Sold : Login>>