Abstract:
Provided is an oral care composition comprising a phosphate/acrylate co-polymer and an orally acceptable carrier and methods of using the same.
Abstract:
The disclosure provides hypersensitivity preventative tooth varnish compositions comprising, inter alia , ethyl cellulose and fluoride, and methods for the use of such compositions for the treatment of hypersensitive teeth.
Abstract:
Described herein are oral care compositions comprising (i) a peroxide whitening agent comprising a whitening complex of crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, (ii) sodium acid pyrophosphate (Na 2 H 2 P2O 7 ) in an amount of from 0.05 wt % to 5 wt % based on the weight of the composition, and (iii) less than 3 wt % water based on the weight of the composition.
Abstract translation:本文描述的是口腔护理组合物,其包含(i)过氧化物增白剂,其包含与过氧化氢络合的交联的聚乙烯吡咯烷酮的增白配合物,(ii)以重量计0.05重量%至5重量%的量的酸式焦磷酸钠(Na 2 H 2 P 2 O 7) 组合物的重量,和(iii)基于组合物重量小于3重量%的水。
Abstract:
Described herein are preservative systems which prevent the growth of microorganisms in silica based dentifrices, compositions comprising the same; and methods of making and using the same.
Abstract:
The invention provides an oral care system comprising a gel in a pen dispenser, the dispenser comprising a chamber which permits dispensing of a measured amount of the gel, wherein the gel exhibits a Herschel-Bulkley yield stress of 10 to 230 dynes/cm2, a Herschel-Bulkley viscosity of 3 to 500 poise, and a Herschel-Bulkley rate index of 0.4 to 0.6, the specific viscosity permitting efficient application of the gel, as well as methods of using the same.
Abstract:
The invention provides an orally acceptable plaque indicator gel comprising a dye in sufficient concentration to visibly stain plaque upon application, optionally for use in combination with an orally acceptable plaque removal gel comprising an antiplaque agent in sufficient concentration to remove plaque and or kill bacteria upon application, in each case the gel having a specific viscosity permitting efficient application using a pen dispenser, as well as reduced dye or antiplaque agent concentration, together with methods of using the same.
Abstract:
A dentifrice composition containing, in combination, an orally acceptable vehicle; a halogenated diphenyl ether; a soluble zinc salt; and a chelating agent to reduce astringency.
Abstract:
A tooth whitening composition for whitening a surface of a tooth, the composition comprising a mixture of a whitening agent comprising an aqueous peroxide, a hydrophobic polymer carrier for adhering the tooth whitening composition to a tooth surface and at least one adhesion enhancing agent.
Abstract:
This invention relates to oral care composition, methods of use and methods of manufacture thereof including a single-tube, non-aqueous dentifrice whitening composition containing at least an enzyme and a substrate.
Abstract:
An oral care composition and method are described in which the composition includes a film or a plurality of film fragments entrained in a carrier. The film or plurality of film fragments comprises a zinc compound and the carrier comprises a polysaccharide and a maleic anhydride copolymer. The composition and methods provide benefits including one or more of increased consumer acceptability, improved solubility of zinc thus permitting the use of lower amounts of zinc compounds and reducing the adverse astringency associated with zinc, decreased adverse reactions brought about by the presence of zinc ions, enhanced aesthetics, improved stability for active or other functional materials, and controlled delivery of active materials such as zinc.