INTERNATIONAL PATENT: L'OREAL FILES APPLICATION FOR "PROCESS FOR BLEACHING KERATIN FIBRES, COMPRISING THE APPLICATION OF A BLEACHING COMPOSITION AND THE APPLICATION OF A COMPOSITION COMPRISING AT LEAST ONE ALKALINE AGENT AND WHICH IS FREE OF HYDROGEN PEROXIDE"

GENEVA, Nov. 17 -- L'OREAL (14 Rue Royale75008 PARIS) filed a patent application (PCT/EP2025/062383) for "PROCESS FOR BLEACHING KERATIN FIBRES, COMPRISING THE APPLICATION OF A BLEACHING COMPOSITION AND THE APPLICATION OF A COMPOSITION COMPRISING AT LEAST ONE ALKALINE AGENT AND WHICH IS FREE OF HYDROGEN PEROXIDE" on May 06, 2025. With publication no. WO/2025/233354, the details related to the patent application was published on Nov 13, 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 (c/o L'OREAL R&I CAPI11-13 rue Dora Maar93400 SAINT OUEN), MASSELIN-COCHENNEC, Ludivine...