Oral Care Composition Comprising Chitosan and Silica

Disclosed herein are oral care compositions comprising chitosan and at least one small particle silica, wherein the oral care composition has an acidic pH. Further disclosed herein are methods for reducing dental sensitivity comprising applying to the surface of the tooth an oral care composition co...

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Bibliographische Detailangaben
Hauptverfasser: BRUNELLA, Andre, FONTERS, Jessie, LOETSCHER, Jeannine
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed herein are oral care compositions comprising chitosan and at least one small particle silica, wherein the oral care composition has an acidic pH. Further disclosed herein are methods for reducing dental sensitivity comprising applying to the surface of the tooth an oral care composition comprising chitosan and at least one small particle silica, wherein the oral care composition has an acidic pH, as well as methods of occluding dentin tubules as disclosed herein.