Opalescence 35% Gel Syringes Teeth Whitening - Refill Kit (8 Count) Carbamide Peroxide. Made by Ultradent, in Cool Mint Flavor. Tooth Whitening Refill Syringes 5197-4

Experience easy syringe delivery and choose from four concentrations of carbamide peroxide (10%, 15%, 20%, and 35%). Opal by Opalescence offers three great-tasting flavors (Cool Mint) to cater to your...