Edited sentence: A person chews one end of the neem twig until it somewhat resembles the bristles of a toothbrush, and then uses it to brush the teeth.In the Muslim world, the miswak, or siwak, made from a twig or root with antiseptic properties has been widely used since the Islamic Golden Age.Indian medicine (Ayurveda) has used the neem tree (a.Many people used different forms of teeth cleaning tools.Rubbing baking soda or chalk against the teeth was also common.daatun) and its products to create teeth cleaning twigs and similar products for millennia