Colgate Palmolive Company

Venda Porter Maloney

Suman Kumar Chopra

Dennis Ontumi

Prakasarao Mandadi

Michael Prencipe

Andre Morgan

Hallena Strotman

Long Pan

Laurence Du-Thumm

Shaotang Yuan

Rajnish Kohli

Vyoma Patel

Rahul Patel

Robert DiCosimo

Mark Scott Payne

Guofeng Xu

Donghui Wu

Gregory Szewczyk

Sharon Loretta Haynie

Guisheng Pan

Jennifer Gronlund

Stacey Lavender

Junhong Mao

Kari A Fosser

Luciana Rinaudi Marron

Jodie Parker

John Thomas Gannon

James G Masters

Evangelia Arvanitidou

Lin Fei

Shira Pilch

Patrik Johansson

Steven W Fisher

Lynette Anne Zaidel

Carl Myers

Deborah Ann Peru

Lyndsay Schaeffer-Korbylo

Suzanne Jogun

Sarita Vera Mello

Stanislav Jaracz

Chi-Yuan Cheng

Xiang Chen

Rensl Dillon

Jason Nesta

Kelly Duncan

Betty Won

Andrei Potanin

Hongwei Shen

Jeffrey M Miller

Eric Simon

Neeta Atul Patel

Sergio Leite

Ekta Makwana

André M Morgan

Preston T Snee

Lauren Evans

Adam Pepperney

Dennis Zhang

Armen Shamirian

Kristen Reale

Alice Ng

Shashank Potnis

Gayatri Sachin Patel

Baran Teoman

Evangelia S Arvanitidou

Laurence D Du-Thumm

Andre M Morgan

Suman Chopra

Kelly Gail Duncan

Jeffrey Miller

Disclosed herein are oral compositions comprising an amino acid and a gelling agent. In certain embodiments, the chewable composition is in the form of a gummy comprising arginine and pectin. Related kits and methods of use are further provided.

Oral compositions

Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.

Oral care compositions

In one aspect, the present disclosure relates to oral care compositions comprising a source of zinc, a fluoride source, a zwitterionic surfactant and a taurate surfactant. In one aspect the compositions of the disclosure can be used for the treatment or reduction of erosive tooth demineralization, gingivitis, plaque, and dental caries. In one aspect the oral care composition includes zinc citrate, zinc oxide, arginine, cocamidopropyl betaine and at least one taurate surfactant (e.g., sodium methyl cocoyl taurate).

The present invention provides a tooth whitening oral care composition comprising: (i) a dye having a blue to blue-violet color with a hue angle in the CIELAB system ranging from 200 to 320 degrees; (ii) core shell silica particles, wherein each core shell silica particle comprises a silica core, and a surface of the silica core is etched with metal silicate; (iii) an orally acceptable carrier vehicle comprising a non-aqueous solvent; and wherein the composition comprises water in an amount of from 3 weight % to 30 weight %.

Tooth whitening oral care product with core shell silica particles

Disclosed are oral care compositions, for example dentifrice compositions, comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.

Oral care composition

A product container is provided. The product container includes a first product and an electrochemistry device configured to convert a portion of the first product into a second product, which is an unstable formulation.

Product container with electrochemistry device

An oral care composition including an orally acceptable vehicle is disclosed. The orally acceptable vehicle includes a source of hydrogen peroxide, an acyl donor, and an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor.

Oral care compositions and methods for whitening teeth

The present disclosure is directed to a sensing agent. The sensing agent comprises a quantum dot; and a dye moiety coupled to the quantum dot. The sensing agent is capable of sensing at least one analyte chosen from hydrogen sulfide (HS) and bisulfide. Sensors made from the sensing agents are also disclosed.

Ratiometric quantum dot-rhodamine B sensing compound and device made from the compound

An oral care composition and method for whitening teeth is disclosed. The oral care composition includes an orally acceptable vehicle, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a phosphate/acrylate copolymer.

Oral care compositions with increased whitening efficacy

The present invention provides an oral care composition comprising from 3 to 12 weight % calcium pyrophosphate and from 10 to 19 weight % precipitated silica, based on the total weight of the composition, wherein the precipitated silica has a pellicle cleaning ratio of greater than 85. The present invention further provides a method of cleaning and/or polishing and/or whitening an oral surface comprising contacting the oral surface with the oral care composition.

Abrasive oral care composition

This invention relates to a dual phase mouthwash comprising a hydrophilic phase, a hydrophobic phase, and a hydrotrope, wherein the hydrophilic phase comprises an effective amount of a preservative selected from potassium sorbate, sodium benzoate, benzyl alcohol, and a combination thereof, and CPC and a monovalent acid, as well as to methods of using and of making such compositions.

Oral care product and methods of use and manufacture thereof

This application is directed to methods of assessing polymer deposition on dental surfaces using near infrared spectroscopy, providing a rapid and efficient method to screen for and identify optimal polymers for use in oral care formulations, (i) near infra red (IR) absorption of a dental substrate is measured in the absence of a polymer under test, and subsequently of the test sample comprising the dental substrate contacted with the test polymer. After washing or rinsing the test sample near IR of it is determined again (iii). The IR absorption of the test polymer itself is also measured (ii). Through the comparison of the three measurements (i), (ii), and (iii) the degree of deposition and retention of the test polymer on the test sample is determined.

Polymer screening methods

Provided herein is a method for determining the bioavailability of a metal ion in a composition comprising a source of the metal ion, wherein the metal ion has antimicrobial activity, and wherein the method comprises: a) incubating a sample of the composition with bacterial cells, and b) determining the viability of the bacterial cells after incubation. The method is useful for determining the effect of agents on the bioavailability of metal ions in a composition.

Bioavailability of metal ions

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Metuchen, NJ, United States of America

Venda Porter Maloney