摘要:
Tooth-imparting whiteness to fluids comprising a particulate whiteness-imparting particles such as hydroxyapatite and an organosiloxane polymer are disclosed. Methods of use of the fluids are also disclosed.
摘要:
A stable and efficacious antiplaque, anticalculus, and antigingivitis oral composition is provided having an antibacterial ingredient comprising one or more active compounds found in an extract of magnolia combined with an anticalculus system comprising tetrasodium pyrophosphate (TSPP) about 1 to about 2.5% and sodium tripolyphosphate (STPP) about 1 to about 10%. The oral composition can be in the form of a mouth rinse or dentifrice, including toothpaste, gels, powders, as well as confectionaries, lozenges, and the like. Methods of making and using the oral composition are also provided.
摘要:
A method for improving effectiveness of an oral care agent comprises preconditioning an oral surface by wiping the surface with an absorbent fabric having impregnated therein or coated thereon an orally acceptable preconditioning agent such as an activating agent for the oral care agent, wherein the wiping transfers an activating effective amount of the preconditioning agent from the fabric to the oral surface, and thereafter applying a composition comprising the oral care agent to the oral surface.
摘要:
A cationic-compatible inorganic particulate comprising silica substantially coated with a non-ionic surfactant, such as an ethoxylated hydrogenated hydrocarbon oil. Compositions comprising the cationic-compatible particulate and a cationic active, such as cetyl pyridinium chloride or an ethyl lauryl arginine ester, are also provided.
摘要:
A two component antiplaque dentifrice composition is disclosed which comprises first and second dentifrice components containing an enzyme such as papain and a metal salt such as stannous fluoride, the first and second dentifrice components being maintained separate from the other until dispensed for application to teeth.
摘要:
A striped and/or speckled dentifrice stable to color bleeding, wherein at least one dentifrice component contains a colorant entrained in a high density polyethylene matrix having a melting point range as measured by DSC is between about 110.degree. C. and about 145.degree. C., whereby on storage substantially no visually observable colorant bleeding is present in any other dentifrice component.
摘要:
A two component desensitizing dentifrice composition is disclosed which comprises a first dentifrice component containing a desensitizing potassium salt such as potassium nitrate and a second dentifrice component containing a second desensitizing agent other than a potassium salt the such as SnF.sub.2, the second desensitizing agent being incompatible with the potassium salt, the first and second dentifrice components being maintained separate from the other until dispensed for application to teeth requiring relief from dentine hypersensitivity.
摘要:
There is disclosed a flavored silica abrasive dentifrice which delivers higher levels and intensity of flavor and exhibits less stringiness the dentifrice having incorporated therein a cellulose gel comprised of a coprocessed mixture of microcrystalline cellulose and a cellulose gum such as carboxymethylcellulose.
摘要:
A dentifrice which inhibits plaque formation and reduces gingivitis and caries comprising water-insoluble alkaline earth metal polishing agent such as dicalcium or dimagnesium phosphate or pyrophosphate, xylitol and a substantially water insoluble noncationic antibacterial agent, such as triclosan.
摘要:
An oral composition dentifrice containing an orally acceptable vehicle, about 30-75% by weight of a dentally acceptable water-insoluble polishing agent, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2.sup.1 -hydroxy-diphenyl ether (triclosan) an antibacterial enhancing agent which enhances the delivery of said antibacterial agent to, and retention thereof on, oral surfaces, and a surface active agent and/or a flavoring oil.