A dentifrice composition comprising an orally acceptable vehicle having distributed therein water hydratable film flakes having a matrix comprised of a water soluble hydroxy alkyl cellulose polymer and a starch, and having entrained therein a constituent selected from therapeutic cosmetic and decora
A dentifrice composition comprising an orally acceptable vehicle having distributed therein water hydratable film flakes having a matrix comprised of a water soluble hydroxy alkyl cellulose polymer and a starch, and having entrained therein a constituent selected from therapeutic cosmetic and decorative materials.
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What is claimed is: 1. A dentifrice composition comprising an orally acceptable vehicle having distributed therein flakes formed from a water hydratable film matrix, wherein the matrix comprises a mixture of a water soluble hydroxyalkyl methyl cellulose polymer and a starch, wherein the ratio of hy
What is claimed is: 1. A dentifrice composition comprising an orally acceptable vehicle having distributed therein flakes formed from a water hydratable film matrix, wherein the matrix comprises a mixture of a water soluble hydroxyalkyl methyl cellulose polymer and a starch, wherein the ratio of hydroxyalkyl methyl cellulose polymer to the starch is about 1:3 to about 4:1, and wherein the flakes contain a constituent selected from a therapeutic material, decorative material, and combinations thereof, and the flakes are present in the composition in an amount of about 0.05 to about 1.0% by total weight of the composition. 2. The composition of claim 1, wherein the constituent of the flakes is a whitening agent. 3. The composition of claim 1, wherein the composition is a substantially clear gel and the flakes contain a decorative colorant. 4. The composition of claim 1, wherein the constituent is an antibacterial agent. 5. The composition of claim 1, wherein the constituent is a anticalculus agent. 6. The composition of claim 5, wherein the anticalculus agent is selected from a pyrophosphate salt, sodium hexametaphosphate and a cyclic phosphate. 7. The composition of claim 1, wherein the constituent is a breath freshening agent. 8. The composition of claim 1, wherein the constituent is selected from a calcium salt or a fluoride salt. 9. The composition of claim 1, wherein the constituent is an agent selected from triclosan, zinc gluconate, zinc citrate, alpha ionone, potassium nitrate, pantheon, retinyl palmitate, tocopherol acetate, chamornilla recutita, mentha piperita, salvia officinalis, and commiphora myrrha. 10. The composition of claim 9, wherein the agent is present in the flakes at a concentration of about 0.1% to about 2% by weight. 11. The composition of claim 9, wherein the agent is present in the flakes at a concentration of about 0.15% to about 5% by weight. 12. The composition of claim 1, wherein the constituent further comprises a flavorant. 13. The composition of claim 12, wherein the flavorant is present in the flakes at a concentration of about 15 to about 25% by weight of the flakes. 14. The composition of claim 1, wherein the flakes have a two dimensional shape. 15. The composition of claim 1, wherein the flakes have a thickness of about 0.5 microns to about 10 microns. 16. The composition of claim 1, wherein the flakes have a particle size of about 0.01 to about 0.50 inches. 17. The composition of claim 1, wherein the flakes have a barrier overcoat. 18. The composition of claim 1, wherein the composition further comprises a polishing agent that is characterized by a refractive index that is substantially similar to the refractive index of the composition. 19. The composition of claim 18, wherein the polishing agent is selected from colloidal silica or an alkali metal alurninosilicate complex. 20. A dentifrice composition comprising an orally acceptable vehicle and flakes, wherein the flakes are distributed within the vehicle, comprise from about 0.05to about 1.0% by total weight of the composition, and are comprised of a water soluble film matrix and a constituent selected from a therapeutic material, decorative material, and combinations thereof, wherein the matrix comprises a mixture of a water soluble hydroxyalkyl methyl cellulose polymer and a starch, wherein the ratio of water soluble hydroxyalkyl methyl cellulose polymer to the starch is about 1:3 to about 4:1, and wherein the matrix contains the constituent. 21. The composition of claim 20, wherein the constituent comprises a whitening agent. 22. The composition of claim 21, wherein the whitening agent is selected from hydrogen peroxide and urea peroxide. 23. The composition of claim 20, wherein the vehicle is a substantially clear gel and the flakes comprise additionally a decorative colorant. 24. The composition of claim 20, wherein the constituent comprises a therapeutic agent. 25. The composition of claim 20, wherein the constituent comprises an antibacterial agent. 26. The composition of claim 20, wherein the constituent comprises an anticalculus agent. 27. The composition of claim 26, wherein the anticalculus agent is selected from pyrophosphate salt, sodium hexametaphosphate and cyclic phosphate. 28. The composition of claim 20, wherein the constituent comprises a breath freshening agent. 29. The composition of claim 20, wherein the constituent comprises a desensitizing agent. 30. The composition of claim 20, wherein the constituent is selected from a calcium salt or a fluoride salt. 31. The composition of claim 20, wherein the constituent comprises up to about 30% by weight of the flakes. 32. The composition of claim 20, wherein the constituent comprises an agent selected from triclosan, zinc gluconate, zinc citrate, alpha ionone, potassium nitrate, pantheon, retinyl palmitate, tocopherol acetate, chamomilla recutita, mentha piperita, salvia officinalis, and commiphora myrrha. 33. The composition of claim 32, wherein the agent comprises from about 0.1% to about 2% b weight of the flakes. 34. The composition of claim 32, wherein the agent comprises from about 0.15% to about 5% by weight of the flakes. 35. The composition of claim 20, wherein the constituent further comprises a flavorant. 36. The composition of claim 20, wherein the constituent comprises a vitamin. 37. The composition of claim 36 wherein the vitamin is selected from pantheon, retinyl palmitate and tocopherol acetate.
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