Dentifrice compositions containing polyphosphate and fluoride

摘要

Disclosed are oral formulations contained in physically separated compartments of a dentifrice dispenser, comprising a first dentifrice composition and a second dentifrice composition. The first dentifrice composition comprises an effective amount of one or more linear polyphosphates having an average chain length of about 4 or more, an effective amount of a buffering agents, and one or more aqueous carriers, wherein the first dentifrice composition has a total water content of from about 5% to about 20%. The second dentifrice compsoition comprises a soluble fluoride ion source, an effective amount of a buffering agents, and one or more aqueous carriers.