Abstract: The present application relates to cosmetic compositions comprising, in a cosmetically acceptable medium: (i) at least one branched sulphonic polyester; (ii) at least one (meth)acrylic thickening polymer and (iii) at least one surfactant chosen from anionic, non-ionic, amphoteric, and cationic surfactants. The present disclosure also relates to methods of using the disclosed compositions for styling or shaping keratin materials.

Abstract: The present application relates to a cosmetic composition comprising, in a cosmetically acceptable medium: at least one branched sulphonic polyester, and at least one non-ionic oxyalkylenated or glycerolated surfactant. The present application also relates to the uses of this composition, for example for the styling and the shaping of the hair.

Abstract: A subject-matter of the present invention is a cosmetic composition comprising, in a cosmetically acceptable medium: at least one copolymer of acrylate(s) or of methacrylate(s) and of hydroxyester of acrylate(s) or of methacrylate(s), and at least one partially or completely neutralized sulphonated polymer comprising at least one unit derived from a monomer comprising ethylenic unsaturation and comprising a sulpho group, the ratio by weight of the amount of copolymer(s) of acrylate(s) or of methacrylate(s) and of hydroxyester of acrylate(s) or of methacrylate(s), on the one hand, to the amount of sulphonated polymer(s), on the other hand, being between 0.1 and 10. This composition is used in particular as a styling product.

Abstract: The present disclosure relates to a cosmetic composition for the treatment of keratin fibers, for instance human keratin fibers such as the hair, comprising at least one lambda-carrageenan polysaccharide, at least one polyol containing in its structure at least 3 hydroxyl groups, other than carrageenans, and at least one specific additive, to a cosmetic treatment process using the composition, and to the use of this composition for fixing and caring for human keratin fibers.

Abstract: The invention relates to a composition useful for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, containing, in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also comprises at least one polyoxyalkylenated carboxylic acid ether or a salt thereof, at least one mono- or polyglycerolated surfactant and at least one fatty alcohol (C8-C30) comprising at least one unsaturation. The invention also relates to the dyeing devices and processes using the said composition.

Abstract: Disclosed herein a cosmetic composition for treating keratin fibers, for instance, human keratin fibers such as the hair, comprising, in a cosmetically acceptable medium, at least one cationic poly(vinyllactam) polymer, at least one fatty alcohol, and at least one polyol with a molecular weight of greater than 80.

Abstract: The present disclosure relates to a cosmetic composition for treating keratin fibers, including human keratin fibers such as the hair, comprising, in a cosmetically acceptable medium, at least one cationic poly(vinyllactam) polymer, at least one fatty alcohol and at least one amino silicone.

Abstract: The present disclosure relates to a cosmetic composition comprising, in a cosmetically acceptable medium, at least one nonionic fixing polymer other than poly(vinylpyrrolidone/vinyl acetate) and at least one ester of polyethylene glycol and of fatty acid of formula: R1CO—(OCH2CH2)n0—[OCH2—CH(OR2)—CH2]n1—(OCH2CH2)n2—R3 wherein R2 is chosen from a hydrogen atom and a (CH2CH2O)n3COR4 group; n1 is an integer equal to 0 or 1; n2 is an integer ranging from 2 to 300; n3 is an integer ranging from 1 to 300; n0 is an integer ranging from 0 to 300; R3 is chosen from a hydrogen atom, an OH group and a R5COO group; R1, R4 and R5 are chosen, independently of one another, from C10 to C30 alkyl groups and C10 to C30 alkylene groups. The present disclosure is also targeted at a method for the shaping or the form retention of the hairstyle comprising applying the cosmetic composition to hair, for example, for the fixing and the shaping of the hairstyle in a lasting manner.

Abstract: Disclosed herein is a non-washing cosmetic composition comprising, in a cosmetically acceptable medium chosen from aqueous/alcoholic and alcoholic mediums, at least one ionic fixing polymer, at least one ester of polyethylene glycol and of fatty acid, and at least one thickening agent. Also disclosed herein is a process for the shaping and/or the form retention of a hairstyle comprising applying this cosmetic composition to the hair.

Abstract: The invention relates to a composition for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, containing, in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also contains at least one polyoxyalkylenated carboxylic acid ether or a salt thereof, at least one associative polymer and at least one fatty alcohol (C8–C30) comprising at least one unsaturation. The invention also relates to the dyeing devices and processes using the said composition.

Abstract: The invention relates to a composition useful for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, comprising, preferably in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also comprises at least one polyoxyalkylenated carboxylic acid ether or a salt thereof, and at least one quaternized cellulose comprising at least one fatty chain. The invention also relates to the dyeing devices and processes using the said composition.

Abstract: The invention relates to a composition for the oxidation dyeing of keratin fibers, in particular human keratin fibers and more particularly the hair, comprising, in a medium that is suitable for dyeing, at least one oxidation dye, characterized in that it comprises more than 5% by weight of the composition of at least one oxyethylenated rapeseed fatty acid amide. The invention also relates to the dyeing processes and devices using the said composition.

Abstract: The invention relates to a composition for the oxidation dyeing of keratin fibers, preferably of human keratin fibers and more particularly the hair, containing, preferably in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also contains at least one polyoxyalkylenated carboxylic acid ether or a salt thereof, at least one mono- or polyglycerolated surfactant and at least one nonionic oxyalkylenated surfactant. The invention also relates to the dyeing devices and processes using the composition.

Abstract: The present patent application relates to the use of at least one water-dispersible linear sulfonic polyester as a hair fixing agent that is resistant to liquid water.

Abstract: Compositions for oxidation dyeing keratin fibers, such as human keratin fibers like hair, comprising, in a dyeing medium, (1) at least one oxidation dye, and (2) a combination comprising at least one cyclohomopolymer of dialkyldiallylammonium and at least one other particular quaternary polyammonium. Processes comprising such oxidation dyeing compositions.

Abstract: The disclosure provides cosmetic compositions comprising, in a cosmetically acceptable medium, at least one water-dispersible linear sulfonic polyester and at least one thickening polyurethane in a particular ratio, processes using the cosmetic compositions, and uses of the cosmetic compositions for fixing hairstyles.

Abstract: The present disclosure relates to a cosmetic composition comprising, in a cosmetically acceptable medium, at least one water-dispersible linear sulphonic polyester and at least one modified guar gum, methods employing this composition, and uses thereof.

Abstract: The present invention relates to a hair fiber treating method comprising: applying to the hair fibers a composition comprising at least 5% by weight, relative to the total weight of the composition, at least one silicone chosen from aryl silicones and silicone gums, then heating the hair fibers with a heating flat iron having a temperature ranging from 150 to 250° C.

Abstract: The present disclosure relates to a process for shaping keratin fibers, for instance, human keratin fibers such as the hair, comprising applying to the keratin fibers a cosmetic composition comprising at least one anionic fixing polymer and at least one nonionic compound chosen from fatty alcohols, polyols and silicones, and after an optional action time, placing the keratin fibers in contact with heat that shapes the keratin fibers; the present disclosure also relates to the composition used in the process.

Abstract: The invention relates to a composition for the oxidation dyeing of keratin fibres, in particular human keratin fibres and more particularly the hair, comprising, in a medium that is suitable for dyeing, at least one oxidation dye, characterized in that it comprises more than 5% by weight of the composition of at least one oxyethylenated rapeseed fatty acid amide. The invention also relates to the dyeing processes and devices using the said composition.