Use the Radius Original Toothbrush every morning and night during your regular oral hygiene routine. It's perfect for anyone who wants a luxurious and effective teeth - cleaning experience, whether you're young or old. The brush has a wide oval brush head that covers more area, and a handle designed for a comfortable grip at the dentist - recommended 45 - degree angle. It's made from renewable timber and vegetable - based nylon, making it an eco - friendly choice.