Colgate Palmolive Company

Chi-Yuan Cheng

Long Pan

Zhigang Hao

Tatiana Brinzari

Ravi Subramanyam

Donghui Wu

James G Masters

Jane Ong

Viktor Dubovoy

Iraklis Pappas

Michael Stranick

Hongwei Shen

Greggory Marron

Harsh Mahendra Trivedi

Laurence Du-Thumm

Venda Porter Maloney

Yun Xu

Stanislav Jaracz

Zeenat F Nabi

Shujiang Cheng

Vyoma Patel

Jeffrey M Miller

Peng Yan

Qiang Wu

Sergio Leite

Halyna Siomyk

Victoria Yeung

Lauren Evans

Fusong Sun

Mania Bankova

Dennis Zhang

Adam Pepperney

Zeenat Nabi

Erin Laskowski

Zheng Yang

Zolijargal Balsandorj

Laurence D Du-Thumm

Jeffrey Miller

A stabilized oral care composition comprises amino acids and traditionally incompatible flavor components. Methods of making and use are further provided.

Oral care compositions and methods of use

The present disclosure provides a chlorhexidine-cyclamate complex having a formula [CHClN][CHNOS]having antibacterial and antiplaque properties, together with oral care compositions comprising the complex, and methods of making and using these complexes and compositions.

Chlorhexidine-cyclamate complexes and oral care compositions comprising the same

Described herein are zinc-amino acid-lauryl sulfate complexes and oral care compositions comprising the same; and methods of making and using the same are also described.

Zinc-amino acid-lauryl sulfate complex with antimicrobial activity

Methods for measuring pH of gel, paste, colloid, and aqueous solutions, such as a consumer product, a food product, a pet food product, a beverage product, a pharmaceutical product, and/or a medical product, are provided. The method may include preparing a calibration curve of a chemical species including or having an acid dissociation constant. Preparing the calibration curve may include plotting a chemical shift of the chemical species relative to pH. The method may also include determining a chemical shift of a gel, paste, and colloid, aqueous solutions, such as a consumer product, a food product, a pet food product, a beverage product, a pharmaceutical product, and/or a medical product, including the chemical species. The method may further include determining the pH of the gel, paste, colloid, and aqueous solutions, such as a consumer product, a food product, a pet food product, a beverage product, a pharmaceutical product, and/or a medical product, with the chemical shift of the product and the calibration curve.

NMR methods for measuring pH in oral care, home care and personal care products

The disclosure provides a zinc-arginine complex, methods of making the same, and methods of using the same in oral care compositions.

Zinc-arginine-chloride complex

Zinc&#x2014;amino acid&#x2014;lauryl sulfate complex with antimicrobial activity

Disclosed herein are improved methods for the synthesis of zinc-amino acid-halide complexes via reaction of zinc oxide and amino acid hydrochloride in a solvent comprising a polyol, as well as oral care compositions comprising said complexes made according to said method.

Methods for synthesizing zinc-lysine-chloride complex

Personal care compositions including a naringin:zinc complex and methods for preparing and using the same are provided. The personal care compositions may include a carrier and a naringin:zinc complex having a 2:1 naringin to zinc molar ratio.

Personal care compositions including naringin:zinc complexes and methods for the same

Disclosed herein are improved methods for the synthesis of zinc-amino acid-halide complexes via reaction of zinc halide and amino acid free base in a solvent comprising a polyol, as well as oral care compositions comprising said complexes made according to said method.

Disclosed herein are amino acid carbamate complexes, methods of synthesis thereof, oral care compositions comprising the same, and methods of making and using thereof.

Amino acid carbamate complexes

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

Disclosed herein are oral care compositions comprising naringin:Zinc complexes having a 2:1 naringin to zinc molar ratio. Methods of making and using the compositions are also provided.

Disclosed herein are zinc-amino acid-tripolyphosphate complexes, oral care and personal care compositions comprising zinc-amino acid-tripolyphosphate complexes, and methods of making and using the same.

Zinc-amino acid-tripolyphosphate complexes

Growing community of inventors

Hillsborough, NJ, United States of America

Chi-Yuan Cheng