Oral care compositions with increased whitening efficacy

An oral care composition and method for whitening teeth is disclosed. The oral care composition includes an orally acceptable vehicle, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a phosphate/acrylate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Simon, Eric, Porter-Maloney, Venda, Strotman, Hallena
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An oral care composition and method for whitening teeth is disclosed. The oral care composition includes an orally acceptable vehicle, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a phosphate/acrylate copolymer.