INGREDIENTS
High-tech "SMART" bristles are made of POLYAMIDE. Polyamide does not absorb moisture and retains its shape twice as long as polyester. The SMART bristles help to achieve the maximum smooth enamel surface and the desired whiteness. Perfectly rounded bristle fibres thoroughly polish the enamel without irritating the gums. Fiber thickness: 0.15 mm Total number of bristles: 1,200