Nylon bristles used in traditional toothbrushes, the firm said ... Erin Pustay Beaven is the online content editor for Rubber & Plastics News. She is an appreciator of life's littlest treasures, a ...

Innovative designs for toothbrushes featuring air pumps, rubber bristles and handles that can be moulded into different shapes in warm water were some of the winning designs in the Royal Society ...