Oral B Essential Floss, 50 m, Dental floss for Men, The Oral B Essential Floss dental floss is an important accessory when it comes to interdental care. It helps in the fight against bacteria in places that a toothbrush does not reach. Characteristics: removes plaque from under the gum line slides easily between your teeth freshens breath has a waxed surface How to use: Use after regular cleaning of the teeth to clean the interdental spaces or after food to remove food stuck between the teeth.