Sheng Yuan Chinese traditional medicine is using herbs, roots and a variety of natural ingredients. But did you know you can also brush your teeth with it? Along comes Sheng Yuan with its line up of herbal tooth paste. The brand has its roots in one of Taipei’s established herbal medicine shops. Our design uses graphical elements of the theory of meridians and energy points, on which traditional Chinese medicine is based, without looking old-fashioned as most other TCM products do.