Medicinal Ingredients: Potassium nitrate 5% w/w, sodium fluoride 0.243% w/w (fluoride 0.11% w/w) Non-medicinal Ingredients (in alphabetical order): Cocamidopropyl betaine, flavour, glycerin, hydrated silica, PEG-8, sodium hydroxide, sodium methyl cocoyl taurate, sodium saccharin, pentasodium triphosphate, sorbitol, sucralose, titanium dioxide, water, xanthan gum