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Composition Comprising N,N Dicarboxymethylglutamic Acid, At Least One Fatty Alcohol, At Least One Fatty Acid, At Least One Polyol, At Least One Alkaline Agent And Optionally At Least One Dye

Abstract: The present invention relates to a cosmetic composition for treating keratin fibres, notably human keratin fibres such as the hair, comprising N,N- dicarboxymethylglutamic acid, a salt thereof, solvates thereof and/or solvates of the salts thereof, at least one fatty alcohol, at least one fatty acid, at least one polyol and at least one alkaline agent, in a total content of greater than or equal to 5% by weight, relative to the total weight of the composition, and optionally at least one dye. The present invention also relates to a process for dyeing and/or lightening keratin fibres, such as the hair, in which the composition as described previously, and optionally comprising at least one dye chosen from oxidation dyes, direct dyes and mixtures thereof, is applied to said fibres. The present invention also relates to the use of the composition according to the invention for dyeing and/or lightening keratin fibres such as the hair.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
06 December 2023
Publication Number
39/2024
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application

Applicants

L'OREAL
14, Rue Royale 75008 PARIS

Inventors

1. BOULEMNAKHER, Sarah
c/o L'OREAL R&I CAPI 11-13 rue Dora Maar 93400 SAINT OUEN
2. MOUEDDENE, Hanène
c/o L'OREAL R&I CAPI 11-13 rue Dora Maar 93400 SAINT OUEN
3. BRUYERE, Julie
c/o L'OREAL R&I CAPI 11-13 rue Dora Maar 93400 SAINT OUEN
4. AGACH, Mickaël
c/o L'OREAL R&I CAPI 11-13 rue Dora Maar 93400 SAINT OUEN

Specification

Documents

Application Documents

# Name Date
1 202317083295-STATEMENT OF UNDERTAKING (FORM 3) [06-12-2023(online)].pdf 2023-12-06
2 202317083295-REQUEST FOR EXAMINATION (FORM-18) [06-12-2023(online)].pdf 2023-12-06
3 202317083295-POWER OF AUTHORITY [06-12-2023(online)].pdf 2023-12-06
4 202317083295-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [06-12-2023(online)].pdf 2023-12-06
5 202317083295-FORM 18 [06-12-2023(online)].pdf 2023-12-06
6 202317083295-FORM 1 [06-12-2023(online)].pdf 2023-12-06
7 202317083295-DECLARATION OF INVENTORSHIP (FORM 5) [06-12-2023(online)].pdf 2023-12-06
8 202317083295-COMPLETE SPECIFICATION [06-12-2023(online)].pdf 2023-12-06
9 202317083295-Proof of Right [05-03-2024(online)].pdf 2024-03-05
10 202317083295-FORM 3 [11-04-2024(online)].pdf 2024-04-11