INTERNATIONAL PATENT: L'OREAL FILES APPLICATION FOR "PROCESS FOR LIGHTENING KERATIN FIBERS USING A PEROXYGENATED SALT, AN OSMOLYTE AND A HYDROXYLATED POLYCARBOXYLIC ACID"

GENEVA, July 1 -- L'OREAL (14, rue Royale75008 PARIS) filed a patent application (PCT/EP2024/087612) for "PROCESS FOR LIGHTENING KERATIN FIBERS USING A PEROXYGENATED SALT, AN OSMOLYTE AND A HYDROXYLATED POLYCARBOXYLIC ACID" on Dec 19, 2024. With publication no. WO/2025/132928, the details related to the patent application was published on Jun 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): LUCET-LEVANNIER, Karine (L'OREAL R&I CAPI11-13 rue Dora Maar93400 SAINT-OUEN), TROUCHE, Cedric (L'OREAL CCZ RIO9 Rue Pierre Dreyfus92110 CLICHY), VALLEE-VIRATELLE, Guillaume (L'OREAL R&I CAPI11-13 rue ...