Used twice daily, Listerine Cool Citrus provides 24 hour protection against plaque, gives lasting fresh breath confidence and kills 99.9% of bacteria in lab tests. Listerine Cool Citrus is clinically proven to: Prevent & reduce plaque, a major cause of gum disease. Freshen breath. Reduces plaque and removes up to 97% of germs left behind after brushing. Bleeding, swollen or sore gums? Inflammation and redness below the gumline? Don
Especially effective when used morning and evening after brushing. Pour 20 ml (4 x 5 ml teaspoonfuls) into a glass, rinse around teeth and gums for 30 seconds, and then spit out. Use 10ml for children between 6 and 12 years old. Safety warnings: For external use only. Do not swallow. Not suitable to use for children under 6 years. If using fluoride supplements, please consult your dentist.