The Procter Gamble Company

Supriya Punyani

Jennifer Mary Marsh

Brian Xiaoqing Song

Curtis Bobby Motley

Tiffany Tien-Yun Yang

Lisa Jo Bartz

Erica Vencil Buckner

Qing Stella

Ron Walker

Bernd Andreas Findeis

Ingo Peter Herkert

James Charles Dunbar

Jose Antonio Carballada

Ioannis Constantine Constantinides

Lauren Elizabeth Ballhaus

MuiSlang Soh

Jiazhen Zhang

Andreas Flohr

Yonas Gizaw

Stevan David Jones

Michael Lee Vatter

Toshiyuki Iwata

Samuel Wolfe Stofel

Kai Wei Kelvin Lee

Phan Shean Lim

Dana Hance Wolsing

Kristine Suzanne So Yu

Tian Sheng Chen

Vandana Reddy Padala

Christina Marie Gemmer

Junji Hamano

Erica Vincil Buckner

Chetan Yagnik

Enrico Pelillo

MuiSiang Soh

Chetan Kantilal Yagnik

Sandra Nichole Isaacs

Jennifer May Marsh

Tian Chen

Monalisha Paul

A translucent hair care composition comprising a substituted 2-pyridinol-N-oxide material, a cationic surfactant, a fatty alcohol, a water-soluble polymer, water, and a monocarboxylic acid.

Multi-function hair care composition

Digital imaging and learning systems and methods are described for analyzing pixel data of a scalp region of a user's scalp to generate one or more user-specific scalp classifications. A digital image of a user is received at an imaging application (app) and comprises pixel data of at least a portion of a scalp region of the user's scalp. A scalp based learning model, trained with pixel data of a plurality of training images depicting scalp regions of scalps of respective individuals, analyzes the image to determine at least one image classification of the user's scalp region. The imaging app generates, based on the at least one image classification, a user-specific scalp classification designed to address at least one feature identifiable within the pixel data comprising the at least the portion of a scalp region of the user's scalp.

Digital imaging and learning systems and methods for analyzing pixel data of a scalp region of a users scalp to generate one or more user-specific scalp classifications

Described herein is a hair care composition including from about 0.01% to about 20% of a lipid being one or more unsaturated fatty materials chosen from unsaturated fatty acids, unsaturated fatty alcohols, and mixtures thereof. The unsaturated fatty material has a Log P of less than 8. The hair care composition also includes from about 0.01% to about 10% of a fatty acid monoester of a polyol, a saturated fatty alcohol, an ester of a saturated fatty alcohol, and mixtures thereof. The molecule of the fatty acid component of the fatty acid monoester includes a linear or a branched carbon chain with 10 to 22 carbon atoms. The fatty acid monoester of a polyol has a log P of less than 8. The molecule of the fatty alcohol includes a linear or branched carbon chain with 8 to 22 carbon atoms. The hair care composition also includes a non-aqueous volatile solvent.

Composition for enhancing hair fiber properties

A non-aqueous hair leave-on composition directed to an aqueous hair leave-on composition for hair frizz reduction comprising from about 0.15% to about 12.0% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from one or more of the Class II groups a, b, c, d, e, f and g and wherein the moisture control material of Class II is weakly to non-acidic and further wherein the moisture control material of Class II has protein binding higher than 10 and molecular volume lower than 1500 and log P higher than 0.5 and pKa of 5 or higher and hydrogen-binding higher than 4; and wherein, the non-aqueous carrier is selected from a group consisting of

Non-aqueous composition for hair frizz reduction

A method directed to a hair soaking treatment for frizz reduction comprising immersion of consumer hair into an aqueous composition is disclosed. A method for hair frizz reduction wherein hair is soaked for at least about 2 minutes in an aqueous composition having a viscosity of less than about 1000 cP comprising from about 0.15% to about 20% (20 g/100 ml) of a moisture control material or mixture of moisture control materials wherein the moisture control material is a compound that is represented with the structure: wherein R' is &#x2014;COOY, sulfonic acid, or C&#x2550;CH&#x2014;COOY, Y is hydrogen or a metal ion, R, R, R, R, Ris hydrogen, methyl, ethyl, propyl, vinyl, allyl, methoxy, ethoxy, hydroxyl, halogen, sulfate, sulfonate, nitro, or &#x2014;CH&#x2550;CH&#x2014;COOR, and wherein the moisture control material is an acidic material and further wherein the moisture control material has a % Protein binding higher than about 20 and Molecular Volume lower than about 500 and Partition coefficient octanol to water (log P) lower than about 3 and hydrogen binding higher than about 10 and pKa lower than about 5.0; further wherein the pH of the composition comprising the moisture control material is from about 1 to about 5.

Method for hair frizz reduction

A method directed to a hair soaking treatment for frizz reduction comprising immersion of consumer hair into an aqueous composition is disclosed. The corresponding composition comprises from about 0.25% to 20% of a moisture control material or mixture of moisture control materials wherein the moisture control material has structure selected from the group wherein R is hydrogen or metal ion, Ris methyl, ethyl, propyl, alkenyl or phenyl having less than 12 carbon atoms and wherein R, R, R, R, R, Rare hydrogen, methyl, ethyl, propyl, phenyl, hydroxyl, methoxy or ethoxy groups; an alcohol wherein R13 is an alkyl, alkenyl, straight or branched carbon chains and; and wherein R14 is hydrogen, hydroxyl, alkyl, methyl, ethyl and propyl wherein the structure of such alcohol contains less than 20 total carbon atoms; wherein Rcould be hydrogen, alkyl, alkenyl, phenyl group and wherein the structure of the Rgroup contain less than 20 carbon atoms;

A hair conditioning composition comprising from about 0.1% to about 20% of a lipid being one or more unsaturated fatty material selected from a group consisting of an unsaturated fatty acid; an unsaturated fatty alcohol; an unsaturated amine; an unsaturated amide; and an unsaturated phospholipid; wherein the molecule of said unsaturated fatty material comprises a linear or branched carbon chain with 8 to 24 carbon atoms, and one carbon-carbon double bond in a position of the said carbon chain between position C3 and position omega for the unsaturated fatty acid or unsaturated amide and between position C2 and position omega for the unsaturated fatty alcohol, unsaturated amine or unsaturated phospholipid and wherein the LogP of said unsaturated fatty material is less than 7; and 0.1% to 20% of one or more lipid enhancing agent selected from the group comprising of a fatty acid monoester of a polyol wherein the molecule of the fatty acid component of such monoester contains a linear or branched carbon chain with 10 to 22 carbon atoms and wherein the fatty acid monoester of a polyol has a logP of less than 7; a saturated fatty alcohol wherein the molecule of the fatty alcohol contains a linear or branched carbon chain with 8 to 22 carbon atoms; an ester of a saturated fatty alcohol wherein the molecule of said ester contains 10 to 44 total carbon atoms; an alcohol wherein the molecule of such alcohol contains an aromatic ring.

A method is disclosed for reducing hair frizz by treating hair with a regimen comprising two or more hair care compositions wherein at least two of such compositions comprise Moisture Control Materials. Two or more of the compositions used in the method comprise from about 0.1% to about 20% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from the group consisting of Class I and Class II.

Hair care regimen using compositions comprising moisture control materials

The present invention discloses a hair conditioner composition comprising    

Composition for fast dry of hair

The present invention is directed to a method of detecting stray fibers emanating from a substrate comprising: a) Taking an image or a series of consecutive images of stray fibers in front of a contrasted background, that is created using one or more light sources, using a digital device; b) Segmenting of stray fibers and background from objects not directly contrasted against the background resulting in a binary image mask; c) Applying an edge detection technique to the image or modification of original image to enhance contrast of stray fibers against the background; and Applying the binary image mask from step b) to an image created in step c) to create an image in which only the stray fibers and/or outline of any other object contrasted against the background are present.

Imaging method for determining stray fibers

The present invention is directed to a shampoo composition for hair frizz reduction comprising from about 0.1% to about 20% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from one or more of the following: wherein R' is &#x2014;COOY, sulfonic acid, or C&#x2550;CH&#x2014;COOY, Y is hydrogen or a metal ion, R, R, R, R, Ris hydrogen, methyl, ethyl, propyl, vinyl, allyl, methoxy, ethoxy, hydroxyl, halogen, sulfate, sulfonate, nitro, or &#x2014;CH&#x2550;CH&#x2014;COOR, and wherein the moisture control material is an acidic material and further wherein the moisture control material has a % Protein binding higher than 20 and Molecular Volume lower than 500 and Partition coefficient octanol to water (log P) lower than 3 and hydrogen binding higher than 10 and pKa lower than 5.0.

Composition for hair frizz reduction

The present invention is directed to a rinse-off conditioner composition for hair frizz reduction comprising from about 0.2% to about 20% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from one or more of the following: wherein R' is &#x2014;COOY, sulfonic acid, or C&#x2550;CH&#x2014;COOY, Y is hydrogen or a metal ion, R, R, R, R, Ris hydrogen, methyl, ethyl, propyl, vinyl, allyl, methoxy, ethoxy, hydroxyl, halogen, sulfate, sulfonate, nitro, or &#x2014;CH&#x2550;CH&#x2014;COOR, and wherein the moisture control material is an acidic material and further wherein the moisture control material has a % Protein binding higher than 20 and Molecular Volume lower than 500 and Partition coefficient octanol to water (log P) lower than 3 and hydrogen binding higher than 10 and pKa lower than 5.0; and at least about a 4% fizz reduction vs. a control composition without the moisture control material.

A composition directed to an aqueous hair leave-on composition for hair frizz reduction comprising from about 0.15% to about 12.0% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from one or more of the following class: Class I having the structure selected from: wherein R' is &#x2014;COOY, sulfonic acid, or C&#x2550;CH&#x2014;COOY, Y is hydrogen or a metal ion, R, R, R, R, Ris hydrogen, methyl, ethyl, propyl, vinyl, allyl, methoxy, ethoxy, hydroxyl, halogen, sulfate, sulfonate, nitro, or &#x2014;CH&#x2550;CH&#x2014;COOR, and wherein the moisture control material is an acidic material and further wherein the moisture control material has a % Protein binding higher than 20 and Molecular Volume lower than 500 and Partition coefficient octanol to water (log P) lower than 3 and hydrogen binding higher than 10 and pKa lower than 5.0.

A composition directed to a rinse-off composition for hair frizz reduction comprising from about 0.2% to about 20.0% of a moisture control material or mixture of moisture control materials wherein the moisture control material is selected from one or more of the following: wherein R is hydrogen or metal ion, Ris methyl, ethyl, propyl, alkenyl or phenyl having less than 12 carbon atoms and wherein R, R, R, R, R, Rare hydrogen, methyl, ethyl, propyl, phenyl, hydroxyl, methoxy or ethoxy groups; an alcohol wherein R13 is an alkyl, alkenyl, straight or branched carbon chains and; and wherein R14 is hydrogen, hydroxyl, alkyl, methyl, ethyl and propyl wherein the structure of such alcohol contains less than 20 total carbon atoms; wherein Rcould be hydrogen, alkyl, alkenyl, phenyl group and wherein the structure of the Rgroup contain less than 20 carbon atoms;

Growing community of inventors

Singapore, Singapore

Supriya Punyani