Loreal Sa

L'oreal

Komure, Natsumi

Feuillette, Laetitia

Plos, Gregory

Grégory Plos

Luc Gourlaouen

Henri Samain

Estelle Mathonneau

Julien Cabourg

Patrice Lerda

Andrew Greaves

Marie-Florence D'Arras

Jean-Dominique Bazin De Bezons

Anne Bouchara

Laetitia Feuillette

Nicolas Daubresse

Frédéric Guerin

Gabin Vic

Marie Cognet

Emmanuelle Lebon-Hipolite

Valerie Favreau

Rafik Kerboussa

Alain Lagrange

Nathalie Mougin

Jean-Michel Sturla

Lydia Dussault

Philippe Ilekti

Franck Giroud

Gaëlle Brun

Xavier Schultze

Isabelle Rollat-Corvol

Aude Livoreil

Frédéric Woodland

Adrien Benazzouz

Natsumi Komure

Franck Hernandez

Sylvie Poret Fristot

Frederic Woodland

Chrystel Pourille-Grethen

Mohamed Boularas

Gaëlle Petit

Marie-Florence Darras

Jocelyne Dorkel

Samira Khenniche

Anne-Sophie Albert

Laëtitia Feuillette

Sebastien Voisin

Melissa Champeaux

Mélissa Champeaux

Emmanuelle Lebon-hipolite

Valérie Favreau

Solid anhydrous cosmetic composition, preparation process, cosmetic treatment processes and associated kit The present invention relates to a solid anhydrous cosmetic composition, in particle form, and comprising at least 30% by weight of anionic surfactants, at least 5% by weight of amphoteric surfactants, and at least 10% by weight of fillers. The invention also relates to a process for preparing this composition by granulation on a fluidized air bed and also to a process for the cosmetic treatment, in particular the care and/or the cleaning, of keratin materials, in particular the hair, comprising the application of said solid anhydrous cosmetic composition, alone or in combination with a hair conditioning composition. The invention also relates to a kit comprising said solid anhydrous cosmetic composition and said conditioning composition.

Solid anhydrous cosmetic composition, preparation process, cosmetic treatment processes and associated kit

The present invention relates to a composition for reshaping keratin fibers with heat, comprising: (a) at least one organic alkaline agent having a pKa value of from 8.0 to 13.5; and (b) at least one polymeric thickener, (c) at least one organic acidic agent having pKa value of less than 3.5, and/or (d) at least one alkaline agent; wherein the composition has a pH of from 8.0 to 12, preferably from 8.5 to 11.5, and more preferably from 9.0 to 11.0. The composition according to the present invention is preferably a cosmetic composition, for keratin fibers, such as hair, and can be used for a process for reshaping the keratin fibers with heat. The composition according to the present invention can provide the keratin fibers with a sufficient reshaping efficiency such as strong wave intensity of the curled keratin fibers and good usability.

Composition for keratin fibers

The present application relates to a composition comprising, notably in a physiologically acceptable medium: &#x2022;a. water; and&#x2022;b. at least one cellulosic cationic polymer (CP); and&#x2022;c. at least one anionic polymer (AP) chosen from methacrylic acid homopolymer salts; and&#x2022;d. at least one anionic surfactant comprising at least one cationic counterion; and&#x2022;e. a fatty phase; and&#x2022;f. at least one pigment; the weight ratio of the total amount of cellulosic cationic polymer(s)/the sum of the total amount of cellulosic cationic polymer(s) and of the total amount of anionic polymer(s) ranging from 40% to 80%, preferably from 60% to 70%; the weight ratio of the sum of the total amount of cellulosic cationic polymer(s) and of the total amount of anionic polymer(s)/the amount of water ranging from 5% to 20%. The invention also relates to a process for coating keratin materials, in particular the skin, notably the contour of the eyes, eyelashes or eyebrows, and keratin fibers, such as the eyelashes and/or the eyebrows, comprising a step of applying to said keratin materials at least one composition as defined above.

Aqueous composition comprising a cationic cellulosic polymer, an anionic surfactant comprising at least one cationic counterion, a fatty phase and a pigment

The invention relates to a composition comprising: (a) one or more alkoxysilanes comprising solubilizing function(s) of formula RSi(OR)(R)(OH), and/or hydrolysis products thereof and/or oligomers thereof, (b) one or more of formula (R)Si(OR)and/or hydrolysis products thereof and/or oligomers thereof, et (c) one or more surfactants. It also relates to the use thereof for cleansing and/or conditioning keratin fibres.

Composition comprising the combination of specific alkoxysilanes and of a surfactant

The invention relates to a cosmetic composition comprising: (a) at least 2% by weight, relative to the total weight of the composition, of one or more compounds chosen from urea and/or urea derivatives, (b) one or more polymeric thickeners chosen from nonionic, cationic, amphoteric polymeric associative thickeners or anionic polymeric associative thickeners comprising one or more acrylic and/or methacrylic units. The invention also relates to the use of this composition for straightening keratin fibres. Finally the invention relates to a process for straightening keratin fibres.

Process for straightening keratin fibres with a composition comprising a urea and/or a urea derivative and a polymeric thickener

The invention relates to a cosmetic composition comprising: The invention also relates to a cosmetic treatment process using said composition, especially a process for caring for and/or cleansing keratin materials.

Cosmetic composition containing linear alpha-olefin sulfonates, anionic surfactants, and non-ionic and/or amphoteric surfactants, and cosmetic treatment method

The present invention relates to a process for treating the hair, which comprises: a) the application to the hair of a composition comprising one or more polymers containing a silicone unit bearing alkoxy-(aminomethyl)-silyl functional groups, b) the application to the hair of steam by means of a device that is capable of generating steam, step b) possibly preceding, following or being simultaneous with step a).

Process for treating the hair with at least one silicone functionalized with at least one alkoxysilane unit, and steam

The present invention relates to a hair composition comprising: (i) one or more polymers containing a silicone unit bearing alkoxy-(aminomethyl)-silyl functional groups; (ii) one or more nonionic fixing polymers and/or one or more anionic fixing polymers.

Composition comprising a silicone functionalized with at least one alkoxysilane unit and a nonionic or anionic fixing polymer

Cosmetic composition containing linear olefin sulfonates, non-oxyalkylated anionic surfactants, and non-ionic and/or amphoteric surfactants, and cosmetic treatment method

The present invention relates to an aerosol device comprising a container containing: &#x2014;one or more propellants, &#x2014;a hair composition comprising: (i) one or more polymers containing a silicone unit bearing alkoxy-(aminomethyl)-silyl functional groups; (ii) one or more amphoteric fixing polymers and/or one or more cationic fixing polymers; the propellant(s) possibly being present in the composition or, in the container, separate from the composition.

Aerosol composition comprising a silicone functionalized with at least one alkoxysilane unit and an amphoteric and/or cationic fixing polymer

The present invention relates to a process for treating keratin fibers, in particular the hair, comprising: a) the application, to said fibers, of a composition having a pH greater than or equal to 8, at 25&#xb0; C., and comprising at least one amino acid chosen from those of formulae (I) and (II) below, and also the betaine forms thereof, the optical isomers thereof, the solvates thereof such as the hydrates, and the organic or inorganic base or acid salts thereof: in which formulae (I) and (II): 

Process for treating keratin fibres with a composition comprising an amino acid

The present invention relates to a process for treating straightened keratin fibres, in which a composition comprising at least one carboxylic acid in its acid or salified form, at a concentration of greater than or equal to 2%, and at least one non-cellulosic polymer and/or at least one fatty substance, the pH ranging from 3 to 8, is applied to the straightened keratin fibres.

Process for treating straightened keratin fibres

The present invention relates to a process for treating straightened keratin fibers, in which a composition comprising at least one carboxylic acid in its acid or salified form, the pH being greater than 8, is applied to the straightened keratin fibers.

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Paris, France

Grégory Plos