GENEVA, Oct. 18 -- HENKEL AG & CO. KGAA (Henkelstrasse 6740589 Dusseldorf) filed a patent application (PCT/EP2025/055814) for "HAIR CARE SHAMPOO CONTAINING POLYLYSINE" on Mar 04, 2025. With publication no. WO/2025/214662, the details related to the patent application was published on Oct 16, 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): SCHEUNEMANN, Volker (Vor dem WeiBen Berge 6a21339 Luneburg), WELZEL, Jessica (Eckhoffplatz 3422547 Hamburg)
Abstract: The present invention relates to a hair care shampoo based on specific amounts of epsilon-polylysine and anionic surfactants. The hair car...