A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/02 (2006.01) A61K 8/20 (2006.01) A61K 8/21 (2006.01) A61K 8/22 (2006.01) A61K 8/24 (2006.01) A61K 8/25 (2006.01) A61K 8/38 (2006.01) A61K 8/81 (2006.01) A61K 8/85 (2006.01) A61K 8/86 (2006.01) A61Q 11/00 (2006.01)
Patent
CA 2622941
A dual phase whitening oral care composition comprising a first phase comprising a bound peroxide in a substantially anhydrous carrier and a second phase comprising an abrasive and a tartar control system in an orally acceptable carrier. Methods of whitening a tooth surface are also provided.
L'invention concerne une composition blanchissante double phase pour le soin de la bouche, comprenant une première phase renfermant un peroxyde lié dans un support sensiblement anhydre et une seconde phase renfermant un agent abrasif et un système anti-tartre dans un support adapté au soin de la bouche. L'invention concerne également un procédé destiné au blanchiment de la surface d'une dent.
Chopra Suman K.
Prencipe Michael
Wang Qin
Zaidel Lynette
Colgate-Palmolive Company
Smart & Biggar
LandOfFree
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