Patent ID: 8408833

Claim:
A toothbrush comprising a head part, a neck part, a handle part, a cavity or a corresponding recess and an active substance element, the head part being made from a hard material and a soft material and comprising a rear half and a front half, the rear half of the head part being integrally formed with the handle part, the rear half and the handle part comprising the hard material, the front half of the head part having a cleaning structure comprising bristles and a bristle carrying head plate, said bristle carrying head plate comprising the hard material, wherein the cavity or the recess is located in the head part and is defined by the rear half of the head part and by the bristle carrying head plate, the cavity or the recess comprises at least one outlet opening for the active substance element, the active substance element is arranged in the cavity or the recess and is in a form of a solid body, and at least the rear half of the head part or the bristle carrying head plate are provided with an additional soft material structure.