L'oreal

Roshanak Debeaud

Hy Si Bui

Anne-Laure Suzanne Bernard

Yang Deng

Laure Daubersies

Sylvie Manet

Véronique Ferrari

Rita Jaky El-Khouri

Roberto Cavazzuti

Stephane Douezan

Stéphane Douezan

Alexandra Farran

Sylvie Guillard

Hong Li

Marco Vicic

Régine Imbert

Regine Imbert

Stéphane Arditty

Cécile Ohanian

Estelle PRUD`HOMME

The disclosure relates to compositions and methods for improving the appearance of the skin. Compositions comprise at least one thermoplastic elastomer, at least one adhesive polymer, and at least one filler. Methods comprise applying the compositions to the skin to tighten the skin or hide skin imperfections by forming a film on the skin.

Compositions and methods for improving the appearance of the skin

This invention relates according to a solid cosmetic composition for makeup or treatment comprising: &#x2014;a continuous fatty phase comprising at least one silicone polyamide, at least one non-volatile polar hydrocarbon-based oil and at least one polar wax of which the melting point is less than or equal to 90&#xb0; C.; and&#x2014;an aqueous phase dispersed in the continuous fatty phase, said silicone polyamide representing at most 9% by weight with respect to the total weight of said composition, and said wax representing at least 7% by weight with respect to the total weight of said composition.

Solid cosmetic composition comprising a silicone polyamide, a silicone resin and a dispersed aqueous phase

This invention relates to a composition, in the form of a water-in-oil emulsion, containing: &#x2014;at least 6% by weight in relation to the total weight of the composition, of at least one non-volatile hydrocarbon-based oil H1 chosen from plant oils or non-volatile triglycerides with a molecular weight greater than 400 Da, non-volatile non-polar hydrocarbon-based oils with a molecular weight greater than 350 Da, non-volatile ester oils with a molecular weight greater than 350 Da, and mixtures thereof; &#x2014;optionally less than 5% by weight in relation to the total weight of said composition of non-volatile hydrocarbon-based oil(s) H2 chosen from C-Calcohols, preferably monoalcohols; non-volatile triglycerides with a molecular weight less than or equal to 400 Da; non-volatile ester in oils with a molecular weight less than or equal to 350 Da; non-volatile non-polar hydrocarbon-based oils with a molecular weight less than or equal to 350 Da; dialkyl carbonates; and mixtures thereof; &#x2014;at least 15% by weight of water with respect to the total weight of said composition; &#x2014;at least one nonionic hydrocarbon-based or silicone surfactant; and &#x2014;at least one polar hydrocarbon-based wax chosen from beeswaxes; synthetic beeswaxes; (poly)oxyalkylenated hydrocarbon waxes, the oxyalkykenated residue(s) being C-Cor (poly)glycerolated; alcohol waxes, and mixtures thereof.

Lip composition in the form of a liquid inverse emulsion

The disclosure relates to compositions, films, and methods for improving the appearance of the skin. Compositions comprise at least one thermoplastic elastomer, at least one adhesive polymer, and at least one filler. Methods comprise applying the compositions to the skin to tighten the skin or hide skin imperfections, by forming a film on the skin.

The present invention relates to a composition comprising particles of a polymer that is surface-stabilized with a stabilizer, the polymer of the particles being a C-Calkyl (meth)acrylate polymer; the stabilizer being an isobornyl (meth)acrylate polymer chosen from isobornyl (meth)acrylate homopolymer and statistical copolymers of isobornyl (meth)acrylate and of C-Calkyl (meth)acrylate present in an isobornyl (meth)acrylate/C-Calkyl (meth)acrylate weight ratio of greater than 4, at least one hydrocarbon-based oil and at least one mineral thickener chosen from optionally modified clays and optionally modified silicas, or mixtures thereof. The invention also relates to a process for making up and/or caring for keratin materials, in which said composition is applied.

Composition comprising polymer particles and a mineral thickener, and process using the same

The present invention relates to a composition comprising a dispersion of particles of at least one polymer that is surface-stabilized with a stabilizer in a non-aqueous medium containing at least one hydrocarbon-based oil, the polymer of the particles being a C-Calkyl (meth)acrylate polymer; the stabilizer being an isobornyl (meth)acrylate polymer chosen from isobornyl (meth)acrylate homopolymer and statistical copolymers of isobornyl (meth)acrylate and of C-Calkyl (meth)acrylate present in an isobornyl (meth)acrylate/C-Calkyl (meth)acrylate weight ratio of greater than 4, at least a first hydrocarbon-based oil and at least a second oil different from the first, and the saturating vapor pressure of which, measured at 25&#xb0; C., is less than or equal to 15 Pa. The invention also relates to a process for making up and/or caring for keratin materials, in which said composition is applied.

Composition comprising polymer particles, a hydrocarbon-based oil and a second semi-volatile or non-volatile oil, and process using the same

The present invention relates to a cosmetic composition of water-in-oil emulsion type comprising: &#x2014;from 8% to 70% by weight of an aqueous phase comprising at least one moisturizer/humectant, &#x2014;from 30% to 92% by weight relative to the weight of the composition of a lipophilic phase comprising: &#x2014;1% to 20% by weight relative to the weight of the composition of a polar non-volatile hydrocarbon-based first oil, a volatile or non-volatile, hydrocarbon-based or silicone apolar oil, the composition comprising at least one silicon oil; &#x2014;a particular solid compound whose melting point is at least 30&#xb0; C., the composition comprising not more than 20% by weight of the lipophilic phase of hydrocarbon-based apolar compound of synthetic origin, &#x2014;at least one emulsifying surfactant system. the invention also relates to a lip treatment process in which the composition according to any one of the preceding claims is applied to the lips.

Lip composition in the form of an inverse emulsion comprising a humectant, and treatment process using the same

Compositions containing at least one dispersion of acrylic polymer particles, at least one volatile oil, at least one coloring agent, at least one thickening agent, and at least about 15% by weight with respect to the weight of the composition of at least one plasticizing agent are provided.

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L'Hay les Roses, France

Roshanak Debeaud