Abstract: The present invention relates to an aerosol device including: —a container containing: —one or more propellants, and —a composition including one or more fixing polymers and/or one or more styling powders including one or more water-insoluble inorganic compounds, the propellant or propellants possibly being present in the composition or in the container, separate from the composition, —an aerosol device for distributing the aerosol composition, including a diffuser having at least three spraying apertures for spraying the composition in a main spraying direction. The invention further provides a method for shaping the hair and/or maintaining the style, including a step of applying to the wet or dry hair a cosmetic composition sprayed from a specific aerosol device.

Abstract: The present invention relates to an aerosol device including: —a container containing: —one or more propellants, and--a composition including one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 m1/100 g, the propellant(s) possibly being present in the composition or, in the container, separate from the composition, —an aerosol device for dispensing the said aerosol composition, including a diffuser equipped with at least two, and better three, spray orifices (22). The invention also relates to a process for the dry-washing and cosmetic treatment of keratin materials, including a step of applying to the hair the cosmetic composition, sprayed from the particular aerosol device.

Abstract: The method for applying a hairstyling composition comprising at least one fixing agent to the hair with the aid of an applicator comprising a plurality of spikes provided with end parts having a flat shape or a cross section that decreases in the direction of their free ends comprises:—a step of loading the end parts of the spikes of the applicator with the hairstyling composition, and—a step of transferring the hairstyling composition retained on the end parts of the spikes of the applicator to the hair by tapping said spikes on the hair.

Abstract: The invention relates to an aerosol device which contains a composition comprising: (i) one or more water-insoluble calcium salts, (ii) one or more fixing polymers, (iii) one or more surfactants, (iv) water, and (v) less than 20% by weight, relative to the total weight of the composition, of one or more propellants. It also relates to a process for shaping the hair and/or retaining the hairstyle, using the aerosol device of the invention.

Abstract: The present invention relates to an aerosol device comprising a container containing: one or more propellants, and a composition comprising: one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 ml/100 g; one or more styling powders comprising calcium carbonate; less than 10% by weight of one or more C2-4 monoalcohols relative to the total weight of the composition, the propellant(s) possibly being present in the composition or, in the container, separate from the composition. The invention also relates to a process for the dry-washing and cosmetic treatment of keratin materials, comprising a step of applying to the hair the cosmetic composition, sprayed from the aerosol device.

Abstract: The present invention relates to a two-compartment aerosol device, comprising a styling composition in a first compartment and a compressed gas chosen from air, nitrogen and carbon dioxide, and mixtures thereof, in a second compartment. Said styling composition comprises at least one compound (A) chosen from an anionic carboxylic polymer free of urethane units, a linear sulfonic polyester and a cellulose-based compound in an alcoholic or aqueous-alcoholic medium which comprises at least 5% by weight, relative to the weight of said composition, of a C1-C4 monohydric alcohol. This aerosol device may constitute a hair lacquer. The invention also relates to a styling process using the device of the invention.

Abstract: The invention relates to an aerosol device comprising: a container containing: one or more propellants, and a composition comprising one or more fixing polymers and/or one or more styling powder(s) comprising one or more water-insoluble inorganic compounds, it being possible for the propellant(s) to be present in the composition or, in the container, separate from the composition, a means for dispensing said composition comprising: a body (3) that is open at its two opposite axial ends, an engaging part (10) that is open at its two opposite axial ends, at least partially defining at least one dispensing orifice (12).

Abstract: The invention relates to an aerosol device which contains a cosmetic composition comprising: (i) one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 ml/100 g, (ii) a water-insoluble mineral compound which is calcium carbonate, (iii) one or more C2-4 monoalcohols, and (iv) one or more propellants. Another aerosol device of the invention contains a cosmetic composition comprising: (i) one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 ml/100 g, (ii) one or more water-insoluble mineral compounds chosen from metal carbonates, oxides and sulfates and silicates containing magnesium, (iii) one or more C2-4 monoalcohols, (iv) one or more propellants, and (v) one or more silicone gums having a viscosity of greater than 0.5×10?3 m2/s (500 cSt). The invention also relates to a process for the dry washing and cosmetic treatment of keratin materials, and more particularly of the hair, using the aerosol devices of the invention.

Abstract: The invention relates to an aerosol device containing a cosmetic composition comprising: (i) from 0.1% to 15% by weight relative to the total weight of the composition, of one or more water-insoluble calcium salts, (ii) one or more fixing polymers, (iii) one or more C2-4 monoalcohols, and (iv) one or more propellants. The invention also relates to a process for shaping the hair and/or for holding the hairstyle, using the aerosol device of the invention.

Abstract: The present invention relates to a process for non-therapeutic treatment of human keratinous substances or mucous membranes, comprising the step consisting in transferring onto human keratinous substances or mucous membranes packets, preferably droplets (G), of a composition (P), held by capillary action or otherwise in cavities (3) in a support (2), by putting said support (2) in contact with keratinous substances or mucous membranes and/or by ejecting said packets, preferably said droplets, from the support (2) by mechanical action.

Abstract: The present invention relates to a two-compartment aerosol device, comprising a styling composition in a first compartment and a compressed gas chosen from air, nitrogen and carbon dioxide, and mixtures thereof, in a second compartment. Said styling composition comprises at least one compound (A) chosen from an anionic carboxylic polymer free of urethane units, a linear sulfonic polyester and a cellulose-based compound in an alcoholic or aqueous-alcoholic medium which comprises at least 5% by weight, relative to the weight of said composition, of a C1-C4 monohydric alcohol. This aerosol device may constitute a hair lacquer. The invention also relates to a styling process using the device of the invention.

Abstract: The present invention relates to an aerosol device formed from: a container containing an aerosol composition comprising one or more propellants and, in an alcoholic or aqueous-alcoholic medium, one or more fixing polymers, and a means for dispensing the said aerosol composition comprising a diffuser equipped with a slit-shaped end orifice that produces a fan-shaped spray. The present invention also relates to a process for treating and especially for shaping keratin fibres, in particular the hair, comprising the use of this device, and to the use of the said device for shaping keratin fibres.

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: 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: A composition for cosmetic treatment of keratinous materials comprising in a cosmetically acceptable medium, at least a volatile silicone, at least a silicone surfactant and at least a cationic surfactant in a concentration strictly higher than 0.5 wt. % relative to the composition total weight, selected among primary, secondary or tertiary fatty amine salts, optionally polyoxyalkylenated, quaternary ammonium salts and their mixtures. The composition comprises at least an amount of oils containing at least the volatile silicone in a concentration not more than 20 wt.% relative to the composition total weight. A method for cosmetic treatment of keratinous materials 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: 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: 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 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.