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 ★★★★★ 4.8 (205 reviews) Sold : Login>>
Bellahut COPPER (GHK-Cu) With Copper Tripeptide-1 (1% Solution ) US$ 25.34 Min. order: 1 piece ★★★★★ 4.1 (203 reviews) Sold : Login>>
PDRN GHK-Cu Serum for Firming & Skin Repair US$ 21.05 Min. order: 1 piece ★★★★★ 4.5 (234 reviews) Sold : Login>>