- The study of using natural origin extracts as medications or health-improving agents is known as phytotherapy . Herbalism and traditional phytotherapy are both considered forms of alternative medicine The word "Phyto-dentistry" P denotes the direct or indirect use of plants and plant-derived products in the treatment of illness. The use of phytotherapy in the treatment of stomatological issues is essential. It began with the usage of miswak (a chewing...