... 2) Kills germs 3) Reduces plaque formation 4) Contains fluoride to fight cavities "Rosun" brand tooth and gum care mouthwash ... built-up of plaque and kills the bacteria that cause bad breath due to strong smelling foods and beverages. Using ... night (2 times) a day after brushingMain ingredients:Water, sodium fluoride, thymol, menthol, eucalyptol, flavoring, glycerin, alcohol (or without)Warnings: ...