L'oreal

Loreal Sa

Franck Clement

Marie-Pascale Audousset

Frédéric Simonet

Leïla Hercouet

Géraldine Lerebour

Isabelle Schlosser

Thomas Fondin

Charlotte Lemaire

The invention relates to a cosmetic composition in the form of an oil-in-water emulsion comprising: (i) at least one lipophilic surfactant with HLB less than or equal to 9, and (ii) at least one specific anionic surfactant comprising at least one sulfate and/or sulfonate function; said composition comprising from 0% to 8% by weight of additional surfactant(s) relative to the total weight of the composition. It also relates to the associated cosmetic process.

Oil-in-water emulsion comprising a specific surfactant system

The present invention relates to a cosmetic composition comprising (i) at least one mineral wax in a content ranging from 12% to 40% by weight relative to the total weight of the composition, (ii) at least one fatty acid, (iii) at least one mineral oil, (iv) at least one surfactant, (v) at least one ester of fatty acid and/or of fatty alcohol and (vi) at least one fixing polymer.

Cosmetic composition including a mineral wax, a fatty acid, a mineral oil, a surfactant, a fatty acid and/or fatty alcohol ester, and a fixing polymer

The present disclosure relates to compositions for dyeing or lightening human keratin fibers, dyeing or lightening processes using the compositions, and two-compartment or three-compartment devices comprising the compositions, wherein the compositions comprise, in a cosmetically acceptable medium: at least 25% by weight of a mixture of fatty substances comprising at least one fatty alcohol that is solid at ambient temperature; at least one oxidizing agent; and optionally at least one basifying agent.

Composition comprising at least one solid fatty alcohol, dyeing or lightening process using same and devices

Provided is a ready-to-use composition for the oxidation dyeing of keratin fibers, and for example of human keratin fibers such as the hair, comprising: A) at least one fatty substance present in an amount of greater than or equal to 25% by weight relative to the total weight of the ready-to-use composition, at least one of the at least one fatty substance being chosen from fatty amides and fatty acid esters, B) at least one dye precursor, C) at least one oxidizing agent and optionally D) at least one alkaline agent. Also provided is a method of dyeing of keratin fibres, comprising applying a ready-to-use composition to the keratin fibres for a sufficient time to develop the desired coloration.

Ready-to-use composition for oxidation dyeing of keratin fibers comprising at least one fatty substance chosen from fatty amides and fatty acid esters, at least one dye precursor, at least one oxidizing agent and optionally at least one alkaline agent, and methods and kits therewith

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Sainte Genevieve des Bois, France

Franck Clement