The ultra-soft and rounded bristles are suitable for sensitive teeth and gums, cleaning the teeth very gently and thoroughly. The contour-adapted profile of the Dupont brush heads conforms to the natural shape of the teeth, allowing for cleaning even in hard-to-reach areas. Its special wavy profile increases the contact surface during brushing, thereby improving the cleaning result. In addition to efficient and thorough cleaning, the Shine Bright brush head provides a naturally whiter smile. Surface stains are effectively removed from the first use, and the teeth shine in a natural, beautiful white.