The brush features a revolutionary technology that provides complete freedom in creating strands, while ensuring a perfect round in order to respect teeth and gums. The true designer of your mouth for a complete and thorough cleaning, even hard-to-reach areas. Tongue configuration scraper on the back of the head, the thumb rest is comfortable and comfortable. Expert word To achieve maximum effectiveness, we recommend using toothpaste and mouthwash which will allow you to further protect your enamel against decay.