Protect your teeth with Oral-B's Sugar Defense Toothbrush with 2.5x deeper reach to remove more plaque than a regular manual toothbrush. The Sugar Defense toothbrush cleans hard to reach areas, in-between teeth, along the gumline, and on the tongue and cheek. It gives users a comfortable whole mouth clean experience and is easy and effortless to use. It provides the basic anti-cavity benefits you need in a toothbrush. 2.5x deeper reach to remove more plaque than a regular manual toothbrush. 5x cleaning zones. Diamond cleaning zone with densely packed bristles polishes teeth to remove surface tooth stains; Tongue and cheek cleaner helps clean the whole mouth and helps give fresh breath.