Abstract: A transparent composition for cosmetic treatment of keratinous materials comprising, in a cosmetically acceptable medium, at least a compound selected among polyols and mineral electrolytes, at least a volatile silicone, at least a siliconized surfactant, and at least a cationic surfactant in a concentration strictly higher than 0.5 wt. % relative to the composition total weight. The proportions of the polyols and mineral electrolytes are such that the (polyol and/or electrolyte)/oil ratio is not less than 2, the oil comprising at least the volatile silicone. A method for cosmetic treatment of keratinous materials using the transparent composition is also disclosed.

Abstract: The present disclosure relates to a hair cosmetic composition comprising: at least one anionic fixing polymer, at least one polyol, at least one liquid fatty alcohol, at least one lower C1-C4 monoalcohol, and at least one propellant gas, comprising a water content of less than 10% by weight, with respect to the total weight of the composition, and wherein the hair cosmetic composition is packaged in an aerosol device. Also disclosed herein is a the use of this composition, as well as a method for styling and shaping the hair, such as providing hair with a styling effect.

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: A cosmetic composition in the form of a gel with a high concentration of branched sulphonic polyester and a method for preparing said gel and using same for producing cosmetic compositions in any galenic form.

Abstract: A novel cosmetic composition comprising, in a cosmetically acceptable medium, at least one aminosilicone as defined herein having, for example, a contact angle with water ranging from 90° to 180° and at least one conditioner, being able to afford, for example, at least one improved cosmetic property (such as lightness, disentangling, volume and sheen) and/or at least one of long-lasting and remanent effects, as well as uses of the composition, such as for washing and/or conditioning keratin materials such as the hair or the skin.

Abstract: The invention relates to an aerosol device containing a hair composition for hair styling which comprises, in a cosmetically acceptable aqueous medium, at least one copolymer based on N-vinylpyrrolidone and N-vinylimidazole units having a molecular weight greater than 100 KDaltons, and dimethyl ether as propelling agent. The invention also relates to the use of this device and to a method of hair treatment.

Abstract: A cosmetic composition in the form of a gel with a high concentration of branched sulphonic polyester and a method for preparing said gel and using same for producing cosmetic compositions in any galenic form.

Abstract: A novel cosmetic composition comprising, in a cosmetically acceptable medium, at least one aminosilicone as defined herein having, for example, a contact angle with water ranging from 90° to 180° and at least one conditioner, being able to afford, for example, at least one improved cosmetic property (such as lightness, disentangling, volume and sheen) and/or at least one of long-lasting and remanent effects, as well as uses of the composition, such as for washing and/or conditioning keratin materials such as the hair or the skin.

Abstract: The invention relates to an aerosol device containing: a hair treatment composition which comprises, in a cosmetically-acceptable aqueous medium, at least one silicone and at least one compositionally-graded copolymer comprising at least two different monomers and having a mass polydispersity index (Ip) of less than or equal to 2.5; and a propellant essentially comprising dimethylether. The sprayed product can be used, for example, to shape and/or hold styled hair.

Abstract: A novel cosmetic composition comprising, in a cosmetically acceptable medium, at least one aminosilicone as defined herein having, for example, a contact angle with water ranging from 90° to 180° and at least one conditioner, being able to afford, for example, at least one improved cosmetic property (such as lightness, disentangling, volume and sheen) and/or at least one of long-lasting and remanent effects, as well as uses of the composition, such as for washing and/or conditioning keratin materials such as the hair or the skin.

Abstract: The invention relates to an aerosol device with two compartments, which contains the following: (a) in a first compartment, a hair treatment composition comprising, in a cosmetically-acceptable aqueous medium, at least one compositionally-graded copolymer comprising at least two different monomers and having a mass polydispersity index (Ip) of less than or equal to 2.5; and (b) in a second compartment, a compressed gas which is selected from air, nitrogen, carbon dioxide and mixtures thereof and, optionally, at least one liquefied gas. The sprayed product can be used, for example, to shape and/or hold styled hair.

Abstract: Disclosed is a leave-in cosmetic composition comprising, in a cosmetically acceptable medium, at least one elastomeric film-forming polymer chosen such that the film obtained by drying this polymer, in an aqueous or alcoholic medium, at ambient temperature and at a relative humidity of 55%, has a mechanical profile comprising: (a) an elongation at break (?b) of greater than or equal to 800%, (b) an instantaneous recovery (Ri) at least equal to 75%, after an elongation of 150%, and (c) a recovery (R300) at 300 seconds of greater than 80%.

Abstract: Disclosed is a dyeing composition comprising, in a medium suitable for dyeing, at least one dyestuff and at least one elastomeric film-forming polymer wherein the film obtained by drying the at least one elastomeric film-forming polymer at ambient temperature and at a relative humidity of 55% has properties comprising: (a) an elongation at break (?b) of greater than or equal to 800%, (b) an instantaneous recovery (Ri) at least equal to 75%, after an elongation of 150%, and (c) a recovery (R300) at 300 seconds of greater than 80%.

Abstract: The present disclosure relates to a dyeing composition comprising, in a medium suitable for dyeing, at least one dye precursor and at least one elastomeric film-forming polymer wherein the film obtained by drying this polymer, at ambient temperature and at a relative humidity of 55%±5%, has properties comprising: (a) an elongation at break (?b) of greater than or equal to 800%, (b) an instantaneous recovery (Ri) at least equal to 75%, after an elongation of 150%, and (c) a recovery (R300) at 300 seconds of greater than 80%. This composition makes it possible, for example, to obtain strong colorations that withstand outside agents.

Abstract: The present disclosure relates to compositions and methods for permanently shaping or for relaxing keratin fibers comprising applying to the keratin fibers a cosmetic composition comprising, in a cosmetically acceptable medium, at least one elastomeric film-forming polymer, wherein the film obtained by drying said at least one film-forming polymer at ambient temperature and at a relative humidity of 55%±5%, has a mechanical profile comprising: (a) an elongation at break (6b) of greater than or equal to 800%, (b) an instantaneous recovery (Ri) at least equal to 75%, after an elongation of 150%, and (c) a recovery (R300) at 300 seconds of greater than 80%; and at least one compound chosen from keratin-reducing compounds and keratin-fixing compounds.

Abstract: The present disclosure relates to a pressurized hair composition comprising at least one elastomeric film-forming polymer and at least one propellant, and also the use of these compositions for styling the hair.

Abstract: The present disclosure relates to a cosmetic composition comprising, in a cosmetically acceptable medium, at least one elastomeric film-forming polymer, wherein film obtained by drying the at least one elastomeric film-forming polymer at ambient temperature and at a relative humidity of 55%±5%, has properties comprising: (a) an elongation at break (?b) of greater than or equal to 800%, (b) an instantaneous recovery (Ri) at least equal to 75%, after an elongation of 150%, and (c) a recovery (R300) at 300 seconds of greater than 80%, the at least one elastomeric film-forming polymer being water-soluble. This composition makes it possible, for example, to condition keratin fibers such as the hair.

Abstract: The present disclosure discloses detergent compositions comprising, in a cosmetically acceptable medium, at least one semi-crystalline polymer in combination with at least one oil and at least one anionic and/or nonionic detergent surfactant. These compositions may be used as shampoo and make it possible to obtain good conditioning properties of keratinous substances.

Abstract: An aerosol device comprising at least one propellant and at least one styling cosmetic composition comprising, in a cosmetically acceptable medium predominantly comprising water, at least one pseudo-block polymer and at least one additional fixing polymer; cosmetic treatment process for shaping and/or holding the hairstyle, comprising vaporizing onto the hair the contents of the aerosol device, and also to the uses of the contents of the aerosol devices for obtaining fixing of the hair that is persistent over time and/or has good moisture resistance and/or good cosmeticity.

Abstract: The present disclosure relates to cosmetic hair compositions, which comprise, in a cosmetically acceptable medium, at least one fixing polymer and at least one compound capable of swelling by the action of heat. The present disclosure also relates to a process for fixing and/or holding the hairstyle using the disclosed compositions.