Chesebrough-pond's USA Co., Division of Conopco, Inc.

Conopco, Inc.

Unilever Home and Personal Care Usa, Division of Conopco, Inc.

Chesebrough-pond's USA Co.

Unilever Plc

Unilever, N.v.

Stephen Roy Barrow

David Robert Williams

Christine W Ryles

G Jae Lee

Alexander George Ziemkiewicz

Bijan Steven Harichian

Craig Stephen Slavtcheff

Prem Chandar

Philip Edward Miner

Jesus Antonio Urbaez

Alexander Paul Znaiden

Michael C Cheney

Bijan Harichian

Brian John Dobkowski

Michael Charles Cheney

Richard Loren McManus

Megan Kathleen Hurley

Vispi D Kanga

Neil Patrick Randle

Quynh P Pham

Brian Andrew Crotty

Van Au

Lin Yang

Alexander Lips

Rosa Mercedes Paredes

Quynh Pham

Christy Ann Bridges

Robert Sabin

Hasiba Pehratovic

Jeffrey Scott Wolcheski

Miguel Ortiz

Jiwei Wu

Yingjuan Liu

Richard Loren Mcmanus

Teanoosh Moaddel

A cosmetic composition is provided including a water-insoluble UV-A organic sunscreen agent having aranging from 330 to 380 nm, a UV-B organic sunscreen agent having aranging from 280 to 400 nm, and a photoprotective enhancing agent which is a polyhydroxy quaternary ammonium salt such as bis(dihydroxypropyl)dimethylammonium chloride, in a cosmetically acceptable carrier, and wherein the composition exhibits an SPF value which is 1 to 30 units higher than in the absence of the photoprotective enhancing agent.

Sunscreen composition with polyhydroxy quaternary ammonium salts

A personal care composition is provided which includes from 0.1 to 30% of a dihydroxypropyltri(C-Calkyl) ammonium salt by weight of the composition; from 0.0001 to 0.005% of a tri(C-Calkyl)amine or protonated form thereof by weight of the ammonium salt; from 0.002 to 15% of an aluminum salt by weight of the composition; and a cosmetically acceptable carrier wherein the composition has a pH ranging from 5.5 to 6.9. Unpleasant amine odor from trialkyl amines which arise from the dihydroxypropyltri(C-Calkyl) ammonium salts is suppressed by the aluminum salt and by careful control of pH conditions.

Odor controlled personal care compositions containing hydroxypropyl trialkylammonium salts

A personal care composition is provided with a silicone compound and being aesthetically modified for improved skinfeel with a quaternary ammonium salt, the salt having a structure AB, wherein A is a cationic charged component, B is an anionic charged component, and A has one quaternized nitrogen atom, at least two hydroxyl groups and a molecular weight no higher than about 250.

Personal care compositions with silicones and dihydroxypropyl trialkyl ammonium salts

The invention relates to wet skin treatment compositions having specific gum and acrylate dispersion stabilizer systems providing enhanced rheology (e.g., lotion-like rheology and spreadability) relative to other wet skin compositions.

Wet-skin treatment compositions using specific gum and acrylate systems for enhanced rheology

A cosmetic composition is provided which includes a high level of glycerin, a chemically modified starch which is preferably a hydroxypropyl di-starch phosphate or an acetylated di-starch adipate, and a crystalline gel structurant comprising a surfactant and co-surfactant, the structurant having an enthalpy ranging from about 2 to about 15 Joule per gram. The composition has a silky sensory feel and exhibits a positive normal force, preferably ranging from about +0.5 to about +5 grams. The glycerin to chemically modified starch is present in a weight ratio ranging from about 100:1 to about 2:1. Advantageously, the composition has a SkiCon Value ranging from about 10 to about 80.

Silky feel cosmetic emulsion chassis based on glycerin and chemically modified starch

A cosmetic composition is provided which includes a high level of glycerin, a copolymer which is preferably a C-Cacrylates crosspolymer, and a crystalline gel structurant comprising a surfactant and co-surfactant, the structurant having an enthalpy ranging from about 2 to about 15 Joule per gram, wherein the composition has a normal force of from about +5 to about +50 grams thereby achieving a silky sensory feel on skin, the glycerin to copolymer being present in a weight ratio ranging from about 350:1 to about 10:1. Advantageously, the composition has a SkiCon Value ranging from about 10 to about 80.

Silky feel cosmetic emulsion chassis

A personal care composition is provided formulated with glycerin and a moisturization enhancing agent which is a salt of structure AB, wherein A is a cationic charged component, B is an anionic charged component, and A has at least one quaternized nitrogen atom and at least two hydroxyl groups and a molecular weight no higher than about 400.

Personal care compositions with glycerin and hydroxypropyl quaternary ammonium salts

An oral product and method is provided for inhibiting tartar formation on the teeth. The product is housed in a container and includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to the teeth, the first and second compositions form a system for inhibiting tartar around the teeth.

Anti-tartar dental product and method

An oral product and method is provided for remineralizing teeth. The product includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to teeth, the first and second compositions generate hydroxyapatite depositing same on dental enamel.

Remineralization of teeth

Anti-tartar dental product and related method

A dental product is provided packaged in a telescopically arranged multi-cavity dispensing container having at least two cylinders in an upper body thereof. Peroxide and baking soda are placed as active ingredients in separate respective semi-solid streams, each stream being in separate ones of the cylinders. Uniform dispensing of each stream to deliver relatively equivalent ribbon length of each stream by incorporating a synthetic linear anionic polycarboxylate to adjust viscosity. Preferred polycarboxylates are homopolymers of acrylic, methacrylic and maleic acids, most especially a copolymer of vinyl methyl ether and maleic acid or anhydride.

Dental product

A method for whitening teeth is provided which involves applying to the teeth a mixture of a peroxide and a bicarbonate salt. Advantageously, the peroxide and bicarbonate salt are stored as active ingredients in separate respective compositions of a dispensing container. Preferably the dispensing container is a pump in the form of an upper and lower body telescopically engageable one with another, the upper body including at least two hollow and separate parallel cylinders each containing one of the compositions. These compositions may then be dispensed through relative compression of the pistons within the cylinders.

Method for whitening teeth

A dental product is provided packaged in a telescopically arranged multicavity dispensing container having at least two cylinders in an upper body thereof. Peroxide and baking soda are placed as active ingredients in separate respective semi-solid streams, each stream being in separate ones of the cylinders. Uniform dispensing of each stream to deliver relatively equivalent ribbon length of each stream by incorporating a polyphosphate salt to adjust viscosity. Preferred salts are tripolyphosphates, hexametaphosphates and pyrophosphates.

Growing community of inventors

Trumbull, CT, United States of America

Stephen Roy Barrow