DUAL COMPONENT ANTIPLAQUE DENTIFRICE COMPOSITION

摘要

A dual component antiplaque dentifrice composition in which the first component is an extrudible dentifrice composition containing a nonionic antibacterial agent in which calcium salts are absent and the secon d component is an extrudable dentifrice composition containing a calcium salt wherein maximum antibacterial agent uptake by dental tissue i s achieved when the components and are physically separated prior to use and are mixed upon application to dental tissue.