Method of delivery of the active agent to the occlusal surface of the tooth and the solid unit dosage form chewable

摘要

Human or for topical oral administration to animals other relates to oral care compositions and methods invention,: a. Water soluble hydrophilic gums, water soluble hydrophilic polymers, and are selected from the group consisting of mixtures thereof, a retention agent of about 40 weight percent to about 1 weight% of the composition, wherein the retention agent is water and b; retention agent or has the property of hydrating upon exposure to saliva, to form a complete hydrated mass to provide a retention index of about 1 to about 4 the composition thereby. Including topical oral care carriers of a safe and effective amount, wherein, a non-cariogenic, wherein the composition is a chewable solid unit dosage form, wherein the composition comprises water-insoluble particulate of about 65 wt% I include the substance classes. Furthermore, regarding oral care dentifrice composition invention: a. Water-insoluble particulate retention agent to about 65 weight percent to about 30 weight% of the composition, a water solubility of about 1g / 30g less than 25 ℃; b. Oral care active agent of a safe and effective amount; c. Surfactants are safe and effective amount; d. And a buffering agent for safe and effective amount, wherein said composition is a chewable dentifrice solid unit dosage forms, non-foaming, are non-cariogenic, wherein said composition comprises from about 1 I have a retention index of about 4.