Quantitation of Copper Tripeptide in Cosmetics via Fabric Phase Sorptive Extraction Combined with Zwitterionic Hydrophilic Interaction Liquid Chromatography and UV/Vis Detection US$ 29.55 Min. order: 1 piece ★★★★★ 4.0 (273 reviews) Sold : Login>>
Organic Copper Peptide GHK-Cu Anti-Aging Moisturizer – Lightweight Hydrating Cream US$ 21.65 Min. order: 1 piece ★★★★★ 4.1 (110 reviews) Sold : Login>>
Synergy of GHK‐Cu and hyaluronic acid on collagen IV upregulation via fibroblast and ex‐vivo skin tests - Jiang - 2023 - Journal of Cosmetic Dermatology US$ 29.06 Min. order: 1 piece ★★★★★ 4.6 (214 reviews) Sold : Login>>