Oral-B Toothbrush Pro-Health Clinical 3's Product Details Oral-B Pro-Health Clinical has Individual flexing sides that adjust to the unique contours of your teeth and gums to remove more plaque than a regular manual toothbrush. Because of its flexibility, the Oral-B Pro-Health Clinical delivers an outstanding gentle clean. Individual Flexing Sides! Pro-Health Clinical has flexing sides that adjust to the unique curves and contours of your teeth, including gumline, for a superior clean vs. an ordinary manual toothbrushwith regular use because of its flexibility, Pro-Health Clinical is gentle on gums too. Place of Origin Ireland Directions Brush your teeth at least twice a day. Replace brush every 3 months. Clinical research proves that a new toothbrush can remove up to 30% more plaque than one 3 months old++Research with a flat trim toothbrush. Ingredients Bristle Shape End-Rounded Bristle PBT / PTE, PP