Unique Tapered Bristle Design Outstanding plaque removal 4 times deeper below the gum line and 6 times better at the tooth surface Premium Cleaning Removes dental plaque and helps prevent the development of tooth decay and gum diseases by cleaning the hard to reach areas above, below, and along the gumline and between the teeth. Finer Bristles The unique tapering of the bristles means that their tips are ultra narrow to fit into the crevices where plaque hides and normal bristles cannot reach. Extremely Gentle To The Gums And Teeth Innovative professional technology which ensures maximum safety for your teeth and gums. Compact Head - Colors may Vary