Swipe Brite Stain Eraser helps remove stains after eating or drinking staining food or beverages. Use after every meal to help maintain a brighter smile and extend the length of your whitening treatment. Helps reduce the appearance of stains and brightens the look of teeth, on the go Maintenance to use in between and during your whitening treatment Contains peroxide to help reduce the appearance of surface stains Soft scrubber tip helps clean teeth after meals How to Use: Remove the cap and squeeze gently. Rub the soft scrubber tips over the surface of teeth after eating or drinking. Use as many times per day as needed. Ingredients: Propylene Glycol, Glycerin, PVP/VA Copolymer, Water, Carbamide Peroxide, Hydrogen Peroxide, Xylitol, Spearmint Essential Oil.