L'oreal

Loreal Sa

Nguyen, Nghi Van

Tan, Siliu

Singer, Jim

Simonnet, Jean-thierry

Jim Singer

Nghi Van Nguyen

Jean-Thierry Simonnet

Siliu Tan

Aditi Gogineni

Bradford Pistorio

Charles Shaw

XianZhi Zhou

Daniella Cristina Gonzalez-Toro

Jennifer Haghpanah

Andrea Elsen

Henri Samain

Martin Asare

Andrea Elsen-Wahrer

Jeffrey Wang

Lisa Jablonski

Charles Michael Sanford Shaw

Patricia Brieva

Angelike Galdi

Michael Degeorge

Anita Chon Tong

Michell Chen

Allison Perner

Christine Shin

Xiang Zhu

Lindsay Menzer

Xian Zhi Zhou

Jolene A Morris

Minnie Chan

Clarissa Nogueira

Jisook Baek

Bradford Joseph Pistorio

Sudarat Infahseng

Natver Mehta

The present disclosure relates to methods for treating hair with lactones. The lactones form a covalent thio-ester bond with free thiols groups on chemically treated hair, and thereby impart a 'repairing' or 'conditioning' effect to the hair, for example, by making the hair more hydrophobic. Typically, after hair has been treated with a composition comprising one or more reducing agents that reduce disulfide bonds of hair to free thiols, a composition comprising one or more lactones is applied to the hair and the one or more lactones react with the free thiols to form a covalent thio-ester bond. Treatment with the lactones prevents reversion of the repaired bonds to their free thiol state after a single application.

Methods for treating hair

The present disclosure relates to hair care systems comprising: (1) a booster composition containing at least one ionic polymer functionalized with at least one carboxylic acid moiety; optionally, at least one compound selected from an alkoxysilane, a nonionic latex polymer, or mixtures thereof; a thickening agent; and a cosmetically acceptable carrier; and (2) a hair treatment composition containing at least one surfactant selected from an anionic surfactant, an amphoteric surfactant, a cationic surfactant, a nonionic surfactant, or mixtures thereof. The hair care systems of the present disclosure can be used to clean and/or condition hair, as well impart frizz control and manageability benefits to hair.

Systems, kits, and methods for treating hair with compositions containing ionic polymers

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a carboxyl group-containing polymer. The compositions and methods are employed to improve the quality of the keratinous fibers.

Cosmetic compositions containing oxazoline functionalized polymers and carboxyl group-containing polymers

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and an amino silicone compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Cosmetic compositions containing oxazoline functionalized polymers and amino silicone compounds

The present disclosure relates to hair care compositions for chemically treating hair, to kits comprising the compositions, and to methods for treating hair with the compositions. The compositions include one or more polymeric acid compounds and/or polymeric acid anhydride compounds in addition to one or more active agents for chemically treating the hair. Additionally, the compositions can optionally include one or more non-polymeric, mono-, di-, and/or tri-carboxylic acids and/or one or more mono- and/or di-amines and/or polyamines. Hair treated with the compositions exhibits improved softness, smoothness, and discipline.

Compositions and methods for improving the quality of chemically treated hair

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

Cosmetic compositions containing oxazoline functionalized polymers and compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compounds

Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a polyamine compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Cosmetic compositions containing oxazoline functionalized polymers and polyamine compounds

Disclosed are hair styling compositions comprising at least two latex polymers, wherein at least one latex polymer is a film-forming polymer. The composition is capable of forming a film having certain properties on a substrate. Methods of styling the hair are also disclosed.

Compositions for treating hair

Disclosed are hair styling compositions comprising at least two latex polyurethane polymers, wherein at least one latex polyurethane polymer is a film-forming polymer. Methods of styling the hair are also disclosed.

Compositions and methods for treating hair

The present invention is directed to a hair styling composition and methods of using the composition, wherein the composition comprises: (a) an aqueous dispersion containing: (i) at least one solid wax particle having a particle size ranging from equal to or greater than 1 micron to about 100 microns and comprising at least one wax having a melting point of greater than 35&#xb0; C.; (ii) a surfactant mixture comprising at least one nonionic surfactant and at least one ionic surfactant; and (iii) water; and (b) at least one cosmetically acceptable carrier.

Hair styling compositions containing aqueous wax dispersions

Disclosed are hair styling compositions comprising at least two latex acrylate polymers, wherein at least one latex acrylate polymer is a film-forming polymer. Methods of styling the hair are also disclosed.

Disclosed are hair styling compositions comprising at least two latex polymers chosen from acrylate and polyurethane polymers, wherein at least one latex polymer is a film-forming polymer. Methods of styling the hair are also disclosed.

Disclosed are oil-in-water (O/W) emulsions comprising (a) an aqueous dispersion of particles of at least one latex chosen from an acrylate latex, a polyurethane latex, or a silicone latex, (b) an oil phase, and (c) at least one surfactant, wherein the amount of the (a) aqueous dispersion of particles of at least one latex chosen from an acrylate latex, a polyurethane latex, or a silicone latex, in combination with the (c) at least one surfactant is sufficient to stabilize the oil-in-water emulsion. The disclosure also relates to hair styling and/or shaping compositions comprising the O/W emulsions, methods of making the emulsions, and methods of styling and/or shaping the hair.

Compositions and methods for hair

Disclosed herein are compositions suitable for styling hair. Certain compositions comprise Also provided are methods of using same.

The instant disclosure relates to methods and kits for artificially coloring hair and improving the durability of the artificially colored hair. The methods include: (I) combining an antioxidant booster composition, a hair coloring base composition, and a developer composition to form an antioxidant-enriched hair coloring composition within 2 hours of application to the hair; (II) applying the antioxidant enriched hair coloring composition to the hair and allowing the antioxidant enriched hair coloring composition to remain on the hair for a period of time; and (III) rinsing the antioxidant enriched hair coloring composition from the hair. The antioxidant booster composition can be included in a kit with a hair coloring base composition and/or a developer composition, wherein the antioxidant booster composition, the coloring base composition, and the developer composition are separately contained.

Growing community of inventors

South Orange, NJ, United States of America

Jim Singer