Abstract: The present invention relates to a cosmetic composition comprising a physiologically acceptable medium, in the form of an oil-in-water emulsion, containing at least one associative polyurethane complying with formula (I) and pigment and/or nacre particles coated with at least one lipophilic compound, the average size of said particles being greater than 100 nm.

Abstract: This invention relates to a composition, in the form of an oil-in-water emulsion, containing: at least one associative polyurethane complying with the formula (I), at least one nonionic surfactant, at least one fatty alcohol or one fatty acid comprising a fatty chain containing at least 20 carbon atoms, and at least one pigment, wherein the content of associative polyurethane active substance having formula (I) is strictly greater than 1.5% by weight in relation to the total weight of said composition.

Abstract: The present invention relates to a cosmetic composition comprising a physiologically acceptable medium, in the form of an oil-in-water emulsion, containing at least one associative polyurethane complying with formula (I) and pigment and/or nacre particles coated with at least one lipophilic compound, the average size of said particles being greater than 100 nm.

Abstract: Disclosed herein is a make-up and/or care composition for keratin materials comprising a liquid fatty phase comprising i) at least one vinyl polymer comprising at least one carbosiloxane dendrimer-derived unit, and ii) at least one olefin copolymer. Also disclosed herein is a method for making up keratin materials comprising applying a composition of the present disclosure to the keratin materials. Further disclosed herein is a method for producing a make-up having at least one of improved color fastness, improved matte staying power, and/or improved transfer resistance, the method comprising applying a composition of the present disclosure to the keratin materials.

Abstract: The present invention relates to a cosmetic assembly comprising a cosmetic or dermatological composition contained in a reservoir, the said composition being liquid and comprising, in a physiologically acceptable medium, at least one pulverulent phase, and the said composition having a viscosity ranging from 5 to 500 mPa·s, and to a device for spraying the said composition, comprising a sonotrode (82) that is fed with composition via a hollow channel for feeding with product to be sprayed.

Abstract: Disclosed herein is a make-up and/or care composition for keratin materials comprising a liquid fatty phase comprising i) at least one vinyl polymer comprising at least one carbosiloxane dendrimer-derived unit, and ii) at least one olefin copolymer. Also disclosed herein is a method for making up keratin materials comprising applying a composition of the present disclosure to the keratin materials. Further disclosed herein is a method for producing a make-up having at least one of improved color fastness, improved matte staying power, and/or improved transfer resistance, the method comprising applying a composition of the present disclosure to the keratin materials.

Abstract: The subject-matter of the present invention is a stable anhydrous composition for cosmetic or pharmaceutical use comprising at least one silicone oil and at least one pigment, wherein said composition further comprises at least one oxyalkylenated silicone substituted at the ? and ? positions.

Abstract: The present invention relates to the use of an &agr;,&ohgr;-substituted oxyalkylenated silicone, in particular of formula (I) below: 1

Abstract: The invention relates to a composition containing fibers and an associative polyurethane useful for example as a care or makeup composition for keratin materials.

Abstract: The subject-matter of the present invention is a stable anhydrous composition-for cosmetic or pharmaceutical use comprising at least one silicone oil and at least one pigment, wherein said composition further comprises at least one oxyalkylenated silicone substituted at the &agr;and &ohgr; positions.

Abstract: The subject-matter of the present invention is a stable anhydrous composition for cosmetic or pharmaceutical use comprising at least one volatile solvent and at least one pigment, wherein said composition further comprises at least one oxyalkylenated silicone substituted at the &agr; and &ohgr; positions.

Abstract: The subject-matter of the present invention is a stable anhydrous composition for cosmetic or pharmaceutical use comprising at least one silicone oil and at least one pigment, wherein said composition further comprises at least one oxyalkylenated silicone substituted at the &agr; and &ohgr; positions.

Abstract: The present invention relates to a stable water-in-oil emulsion for cosmetic, pharmaceutical or hygiene use, comprising an aqueous phase and a fatty phase comprising a silicone oil, characterized in that it comprises at least one &agr;,&ohgr;-substituted oxyalkylenated silicone, the emulsion having a viscosity ranging from 100 cps to 200 poises, at 25° C. and at a shear rate of 200 s−1. The invention also relates to the compositions comprising such an emulsion, and to its applications in the cosmetics field.

Abstract: The present invention relates to a stable water-in-oil emulsion for cosmetic, pharmaceutical or hygiene use, comprising an aqueous phase and a fatty phase comprising a silicone oil, characterized in that it comprises an emulsifying system comprising at least one &agr;,&ohgr;-substituted oxyalkylenated silicone of formula (I): in which: R=—(CH2)pO—(C2H4O)x(C3H6O)yR1 where: R1 represents H, CH3 or CH2CH3, p is an integer ranging from 1 to 5, x ranges from 1 to 100 and y ranges from 1 to 50, it being possible for the units (C2H4O) and (C3H6O) to be distributed randomly or in blocks, the R2 radicals represent a C1-C3 alkyl radical or a phenyl radical, 5≦m≦300, and a co-surfactant chosen from the family of glycol mono- and/or diesters and glyceryl mono-, di- and/or triesters, and mixtures thereof. The invention also relates to a composition comprising the above emulsion, and to its applications in the cosmetics, pharmaceutical, dermatological or hygiene fields.

Abstract: The present invention relates to a cosmetic composition, more particularly a make-up cosmetic composition, comprising a liquid crystal (LC) coloring agent which makes it possible to obtain novel coloring effects, in particular to obtain distinct colors depending on the incidence of the light and the angle of observation.

Abstract: Plaster-based cosmetic compositions comprising at least one setting-kinetics modifier chosen from calcium monophosphates, formaldehyde/4-aminobutyric acid/calcium salt condensates, and starch-coated gypsums, which can be used, for example, in the field of cosmetics. The compositions may be solid compositions.

Abstract: The present invention relates to a cosmetic composition, more particularly a make-up cosmetic composition, comprising a liquid crystal (LC) coloring agent which makes it possible to obtain novel coloring effects, in particular to obtain distinct colors depending on the incidence of the light and the angle of observation.

Abstract: The subject of the invention is new cosmetic compositions, based on pigment nanoparticles and on fillers, which are completely transparent and free from whitening when they are applied on the skin, which possess sufficient UV screening properties for the addition of organic screening agents to be unnecessary, which are better dispersed than the compositions of the prior art and which are outstandingly stable. These compositions, when they are used in makeup, exhibit greater homogeneity of the color and a coloring which is both transparent and more intense. The present invention also relates to methods of imparting these improved properties to makeup compositions.

Abstract: The subject of the invention is new cosmetic compositions, based on pigment nanoparticles and on fillers, which are completely transparent and free from whitening when they are applied on the skin, which possess sufficient UV screening properties for the addition of organic screening agents to be unnecessary, which are better dispersed than the compositions of the prior art and which are outstandingly stable. These compositions, when they are used in makeup, exhibit greater homogeneity of the colour and a colouring which is both transparent and more intense. The present invention also relates to methods of imparting these improved properties to makeup compositions.