Abstract: A low residue antiperspirant and/or deodorant composition in the form of an anhydrous, surfactant-free and antiseptic alcohol-free suspension exhibiting a syneresis of less than 8% which is made by combining selected amounts of: (a) a cyclomethicone (and) dimethicone crosspolymer made with an ?Si—H containing polysiloxane and an alpha, omega-diene of formula CH2?CH(CH2)xCH?CH2 which crosspolymer has a viscosity in the range of 50,000–3,000,000 centipoise, preferably with a nonvolatiles content of 10–14% in cyclomethicone; (b) polyethylene beads having a density in the range of 0.91–0.98 grams/cm3 and a particle size in the range of 5–40 microns; (c) a volatile silicone; (d) an emollient (or a mixture of two or more emollients) which may include a non-volatile silicone and an additional amount of a volatile silicone; and (e) an effective amount of an antiperspirant active material in an amount sufficient to have an antiperspirant and/or a deodorant effect.

Abstract: A low residue antiperspirant and/or deodorant composition in the form of an anhydrous, surfactant-free and antiseptic alcohol-free suspension exhibiting a syneresis of less than 8% is disclosed which comprises: (a) a dimethicone/vinyldimethicone crosspolymer composition made by reacting a polymethylhydrogensiloxane with an alpha, omega-divinylpolydimethyl siloxane for which the dimethicone/vinyldimethicone crosspolymer composition is used at a concentration of 0.5–10% in cyclomethicone; (b) polyethylene beads having a density in the range of 0.91–0.98 grams/cm3 and a particle size in the range of 5–40 microns, wherein the polyethylene beads are used in an amount of at least 2% by weight based on the total weight of the composition; (c) a volatile silicone; (d) an emollient or mixture of two or more emollients; and (e) an effective amount of an antiperspirant active material.

Abstract: The invention is directed to a new material useful in oral care products such as dental floss or as a toothbrush bristle. The material is a silicon-modified polyamide blended with a different polyamide material. The preferred different polyamide material is the conventional material used to make bristles of toothbrushes. The different polyamide material is preferably a nylon material.

Abstract: A low residue antiperspirant and/or deodorant composition in the form of an anhydrous, surfactant-free and antiseptic alcohol-free suspension exhibiting a syneresis of less than 8% which is made by combining selected amounts of: (a) a cyclomethicone (and) dimethicone crosspolymer made with an ≡Si—H containing polysiloxane and an alpha, omega-diene of formula CH2═CH(CH2)xCH═CH2 which crosspolymer has a viscosity in the range of 50,000-3,000,000 centipoise, preferably with a nonvolatiles content of 10-14% in cyclomethicone; (b) polyethylene beads having a density in the range of 0.91-0.98 grams/cm3 and a particle size in the range of 5-40 microns; (c) a volatile silicone; (d) an emollient (or a mixture of two or more emollients) which may include a non-volatile silicone and an additional amount of a volatile silicone; and (e) an effective amount of an antiperspirant active material in an amount sufficient to have an antiperspirant and/or a deodorant effect.

Abstract: A low residue antiperspirant and/or deodorant composition in the form of an anhydrous, surfactant-free and antiseptic alcohol-free suspension exhibiting a syneresis of less than 8% which is made by combining: (a) a cyclomethicone (and) dimethicone crosspolymer made with an ≡Si—H containing polysiloxane and an alpha, omega-diene of formula CH2═CH(CH2)xCH═CH2 which crosspolymer has a viscosity in the range of 50,000-3,000,000 centipoise, preferably with a nonvolatiles content of 8-18% in cyclomethicone; (b) polyethylene beads having a density in the range of 0.91-0.98 grams/cm3 and a particle size in the range of 5-40 microns; (c) a volatile silicone; (d) an emollient (or a mixture of two or more emollients) which may include a non-volatile silicone and an additional amount of a volatile silicone; and (e) an effective amount of an antiperspirant active material in an amount sufficient to have an antiperspirant and/or a deodorant effect.

Abstract: A low residue antiperspirant and/or deodorant composition in the form of an anhydrous, surfactant-free and antiseptic alcohol-free suspension exhibiting a syneresis of less than 8% is disclosed which comprises:

Abstract: This invention comprises a clear to translucent anhydrous stick or gel antiperspirant and/or deodorant product having low tack and comprising: (a) a solvent phase comprising: (i) 0.2-4.0 weight % dibenzylidene sorbitol; (ii) 0.05-1.0 weight % of a co-gellant or structural integrity enhancer; (iii) 25-75 weight % of a solvent selected from the group consisting of polyhydric alcohols; (iv) an effective amount of an antiperspirant or deodorant; and (v) 0.1-5 weight % dimethicone copolyol; and (b) an oil phase comprising: (i) 0.25-5 weight % of a silicone elastomer (on a solids basis) in a first dimethicone wherein the dimethicone has a viscosity in the range of 6-100 centistokes and a flashpoint in the range of about greater than 115 degrees C. to 300 degrees C.

Abstract: A high foaming oral composition comprising in an orally acceptable vehicle, an effective antiplaque, antibacterial compound, and at least about 2% by weight of a mixed anionic/nonionic surfactant system in a weight ratio of about 7:1 to 2:1, respectively, which ratios are effective to increase the uptake of the antibacterial compound to dental tissue so as to enhance the therapeutic efficacy of the administered antibacterial compound.

Abstract: A dual component antiplaque and whitening dentifrice composition in which the first component is a paste composition containing an antibacterial agent such as Triclosan and the second component contains a peroxide compound such as hydrogen peroxide in a vehicle thickened with a combination of an inorganic thickeners and an organic thickener other than an alkylene oxide polymer wherein the antiplaque and whitening efficacy of the components is unimpaired when the components are physically separated prior to use and thereafter are mixed upon application to dental tissue.

Abstract: A method for enhancing the antiplaque efficacy of an antibacterial dentifrice, comprising preparing a multicomponent dentifrice composition having a first dentifrice component containing an antibacterial agent and manganese coordination complex compound, and a second dentifrice component containing a peroxide compound; maintaining the first and second dentifrice components separately prior to use; combining the dentifrice components and applying the two components to the teeth and periodontium, whereby the dentifrice provides enhanced inhibition of plaque growth.

Abstract: An antiplaque composition comprising a bacteriocin such as nisin and a polyphosphonate.

Abstract: An oral composition dentifrice comprising an orally acceptable vehicle, about 5-30% by weight of a siliceous polishing agent, about 0.25-0.35% by weight of a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2'-hydroxydiphenyl ether (triclosan) and an antibacterial-enhancing agent which enhances the delivery of said antibacterial agent to, and retention thereof on, oral surfaces.

Abstract: An oral composition dentifrice comprising an orally acceptable vehicle, about 5-30% by weight of a siliceous polishing agent, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2'-hydroxydiphenyl ether (triclosan), and an antibacterial-enhancing agent which enhances the delivery of said antibacterial agent to, and retention thereof on, oral surfaces, wherein said antiplaque agent is substantially completely dissolved in saliva present during tooth and gum cleaning in a solubilizing agent therefor. The solubilizing agent may be a humectant polyol such as propylene glycol, dipropylene glycol and hexylene glycol; a cellosolve such as methy cellosolve and ethyl cellosolve: a vegetable oil or wax containing at least about 12 carbon atoms in a straight chain such as olive oil, castor oil and petrolatum; or an ester such as ethyl acetate, amyl acetate, glyceryl tristearate and benzyl benzoate.

Abstract: An oral composition comprising in an orally acceptable vehicle, an effective antiplaque amount of an halogenated diphenyl ether or phenolic antibacterial compound, and an amount of an mixed anionic/nonionic surfactant system at weight ratios of about 14:1 to 9:1 which ratios are effective to increase the uptake of the antibacterial compound to dental tissue so as to enhance the therapeutic efficacy of the administered antibacterial compound.

Abstract: An oral composition such as a dentifrice, mouthwash, lozenge or chewing gum containing a polyphosphate anticalculus agent, such as tetraalkali metal pyrophosphate and antibacterial antiplaque agent compatible therewith. The antiplaque agent is a substantially water-insoluble noncationic antibacterial agent such as 2,4,4'-trichloro-2'-hydroxydiphenyl ether (Triclosan). Antiplaque effectiveness is optimized by the presence of an antibacterial-enhancing agent which enhances delivery of said antibacterial agent to, and retention thereof on, oral surfaces.

Abstract: Oral compositions comprising the combination of an effective surface tension reducing amount of an amphoteric surfactant and an effective antimicrobial amount of a blend of phenolic agents is disclosed. These compositions are indicated in the management or control of dental plaque.

Abstract: An oral composition dentifrice comprising an orally acceptable vehicle, about 5-30% by weight of a siliceous polishing agent, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2'-hydroxydiphenyl ether (triclosan), and an antibacterial-enhancing agent which enhances the delivery of said antibacterial agent to, and retention thereof on, oral surfaces, wherein said antiplaque agent is substantially completely dissolved in saliva present during tooth and gum cleaning in a solubilizing agent therefor. The solubilizing agent may be a humectant polyol such as propylene glycol, dipropylene glycol and hexylene glycol; a cellosolve such as methy cellosolve and ethyl cellosolve; a vegetable oil or wax containing at least about 12 carbon atoms in a straight chain such as olive oil, castor oil and petrolatum; or an ester such as ethyl acetate, amyl acetate, glyceryl tristearate and benzyl benzoate.

Abstract: A oral composition which inhibits plaque formation and reduces gingivitis and caries comprising a substantially water insoluble noncationic antimicrobial agent, such as triclosan and an acid reducing agent, such as xylitol. The composition is a dentifrice containing a siliceous polishing agent.

Abstract: An oral composition mouthwash or liquid dentifrice containing an aqueous vehicle acceptable vehicle, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2'-hydroxy-diphenyl ether (triclosan) and an antibacterial-enhancing agent which enhances delivery of said antibacterial agent to, and retention thereof on, oral surfaces.

Abstract: 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'-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.