aquawhite Active Clean toothbrush has innovative design that provides safe & superior cleaning experience. It has angular bristle tip that reaches every tooth to provide superior clean feel. Its central circular end rounded bristles are effective in cleaning surface stains from your teeth. Thin slender neck of this toothbrush reaches even the last tooth to clean each and every corner of your mouth effectively. The non-slip thumb grip provides you excellent control while brushing to prevent any kind of tooth or gum damage. aquawhite is the dentists choice oral care brand.