9D Teeth Whitening Strips Cleansing & Brightening Bleaching strips 28 Count, Effective Against Coffee, Tea, Wine Stains - Mint Flavored, - 28 strips = 14 treatments.  BRAND NEW SEALED BOXES. Ingredients: Carbomer, Aqua, Cellulose Gum, PVP, Propylene Glycol, Sodium Hydroxide, Sodium Phytate, Glycerin, Glucose, Menthol