GENEVA, Oct. 27 -- BASF SE (Carl-Bosch-Str. 3867056 Ludwigshafen am Rhein) filed a patent application (PCT/EP2025/060678) for "COMPOSITIONS COMPRISING LACTIC ACID ESTERS AND PBSA" on Apr 17, 2025. With publication no. WO/2025/219536, the details related to the patent application was published on Oct 23, 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): KRUS, Stanislaw (Koechlinstrasse 179639 Grenzach-Wyhlen)
Abstract: The present invention relates to a sunscreen or daily care composition with photoprotection comprising (i) at least 1.5 to 20 wt.% of one ester of lactic acid, (ii) 0.5 to 8 wt....