Listerine Total Care Teeth and Gum Mouthwash is 5x more effective than floss at reducing plaque, and reduces built-up plaque by up to 56% more than brushing alone for total oral care. This oral care rinse features 10-in-1 benefits: 12hr germ protection, works below the gum line, cleans between teeth, strengthens enamel, helps prevent tartar, gum protection, cavity protection, reduces plaque, keeps teeth naturally white, and freshens breath. To use, pour 20ml (4 x 5ml teaspoonfuls) into a glass, rinse around teeth and gums for 30 seconds, then spit out. Especially effective when used morning and evening after brushing. Use alongside flossing and brushing. This product contains Sodium Fluoride 450 ppm F. Not suitable for use in children under 12 years. Do not swallow. If swallowed, get medical help. Do not use if allergic to any of the ingredients. Stop use and ask a dentist if oral irritation occurs. Keep out of the reach of children.