L'oreal

Julien Cabourg

Grégory Plos

Nicolas Daubresse

Estelle Mathonneau

Marie Cognet

Laetitia Feuillette

Adrien Benazzouz

Henri Samain

Laëtitia Feuillette

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 process for treating keratin fibres, which comprises the application of 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 alkylalkoxysilanes of formula (R)Si(OR)and/or hydrolysis products thereof and/or oligomers thereof, and (c) water in an amount of greater than 30% by weight relative to the total weight of the composition. The invention also relates to a composition comprising components (a), (b) and (c), and (d) one or more thickeners.

Process for treating keratin fibres using an aqueous composition comprising a combination of particular alkoxysilanes

The invention relates to a composition comprising: (a) one or more alkoxysilanes bearing solubilizing function(s) of formula RSi(OR)(R)(OH), and/or hydrolysis products thereof and/or oligomers thereof, (b) one or more alkylalkoxysilanes of formula (R)Si(OR)and/or hydrolysis products thereof and/or oligomers thereof, and (c) one or more fatty substances. The invention also relates to the use of said composition for shaping and/or conditioning the hair.

Composition comprising a combination of particular alkoxysilanes and a fatty substance

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.

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, 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 fibers.

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Combs la Ville, France

Julien Cabourg