Listerine Total Care Sensitive Listerine Total Care Sensitive provides all round protection for sensitive teeth. Total Care Sensitive contains potassium nitrate which protects against that sharp, sudden feeling you get when your teeth feel sensitive. Added fluoride also helps to remineralise the surface enamel. Used twice daily, Listerine Total Care Sensitive is proven to kill up to 99.9%* of bacteria in the mouth; reduce plaque by up to 56% more than brushing alone; provide 24hr fresh breath protection; maintain healthy gums; strengthen teeth; & protect the sensitive area below the gum line. Ingredients The active ingredients are Thymol, Eucalyptol, Methyl Salicylate, & Menthol. The other ingredients are Water, Alcohol, Sorbitol Solution, Flavouring, Poloxamer 407, Benzoic Acid, Sodium Saccharin, Sodium Benzoate, D&C Yellow 10, FD&C Green 3. Directions Rinse full strength for 30 seconds with 20 ml (2/3 fluid ounce or 4 teaspoonfuls) morning & night