Trusted and proven Lab Direct Teeth Bleaching System, now comes the first true Teeth Cleaning and Polishing system. For the first time ever, you can truly polish your teeth from the comfort of your own home or office without going to the dentist. Bilistic disposable prophy angles are an essential component for best results. The ergonomic shape helps reduce unnecessary pressure designed to ensure smooth function, and the soft cup design ensures you get the finest polished feeling every time.