Opalescence 45% Syringes Teeth Whitening Gel - with PF - (12 Syringes) Refill Kit Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening 5359-6

Experience easy syringe delivery and choose from four concentrations of carbamide peroxide (10%, 15%, 20%, 35% and 45%). Opal by Opalescence offers three great-tasting flavors (Cool Mint) to cater to ...