UN SISTEMA DE SUMINISTRO PARA UNA SUSTANCIA PARA EL CUIDADO BUCAL QUE UTILIZA UNA TIRA DE MATERIAL QUE TIENE BAJA RIGIDEZ EN FLEXION

摘要

The invention relates to a delivery system for delivering a phosphate to a surface of the oral cavity, the delivery system comprising a strip of flexible material and an oral care substance applied to the strip of material, the oral care substabnce comprising the phosphate such that when the delivery system is placed on the oral surface, the substance contacts the surface providing the phosphate onto the surface.