Loreal Sa

L'oreal

Béatrice Perron

Serge A Restle

Henri Samain

Mireille Maubru

Franck Giroud

Disclosed herein are a cosmetic composition comprising, in a cosmetically acceptable medium, at least one crosslinked copolymer comprising at least one methacrylic acid unit and at least one C-Calkyl acrylate unit, at least one polymer chosen from cationic and amphoteric polymers and at least one water-insoluble solid mineral particle chosen from clays, particles comprising alumina, particles comprising at least 10% by weight of calcium carbonate, and selenium sulphide, and the use of the composition for washing and/or conditioning keratin materials, such as hair or skin.

Cosmetic compositions comprising at least one crosslinked copolymer, at least one insoluble mineral particle and at least one polymer, and uses thereof

The invention concerns a cosmetic composition, in particular for the hair, comprising, in a cosmetically acceptable medium: solid particles containing at least 10 wt. % of carbonate calcium; at least a conditioning agent selected among: (i) cationic surfactants selected among quaternary esters, quaternary diammonium except those derived from diamino-propane, imidazolium and amides, (ii) cationic silicones, and (iii) cationic polymers whereof the cationic charge density is not more than 7 meq/g and, preferably not less than 0.05 meq/g.

Cosmetic composition comprising calcium carbonate particles and conditioning agents

The invention concerns novel washing compositions in particular for the hair, comprising, in a cosmetically acceptable medium, at least a detergent surfactant, at least a polymer comprising at least a dialkyldiallylammonium monomer and at least a adhesive polymer having a glass transition temperature less than &#x2212;20&#xb0; C. Said compositions have enhanced hair styling effect.

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Jouy en Josas, France

Béatrice Perron