A delivery system for a tooth whitener using a strip of material having low flexural stiffness

A for increasing and white mass transfusion to multiple adjacent teeth's delivery system, comprising a enough flexible is connected to form a bent shape comprising a strip-shaped flexible material and a tooth and white material. The conveying system abutting tooth surface, the strip-shaped material tolerates to move and toothbrush with multiple between the crevice are configured between the tooth without the permanent elastically. The toothbrush and white material is employ the strip-shaped material; when the delivery system is placed in the tooth face, and contact surface, and active constituent to the surface. The material is provided with a belt and adhesive by the surface, the delivery system to reign to reach enough and fixed, so to the active constituent with the surface is provided with an effect. The water method comprising a precoating cloth belt is material, or wearing the same material the strip-shaped material, comprising the same delivery system the tooth surface.