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Increased solubilization of ethylhexyl triazone

Grant US12582591B2 Kind: B2 Mar 24, 2026

Assignee

DSM IP ASSETS B.V.

Inventors

Cyrille Deshayes, Christine Mendrok-Edinger

Abstract

The present invention relates to cosmetic composition comprising an ester of a fatty acid and dextrin, a mixture of branched and linear saturated C15-C19, wherein said mixture comprised primarily branched saturated C15-C19, and a UV-filter of the formula (I) This cosmetic composition allows a high amount of the UV-filter of the formula (I) to be solubilized which leads to compositions having a very high absorbance of harmful UV light, i.e. to compositions having a high Sun Protection Factor (SPF).

CPC Classifications

A61Q 17/04 A61Q 19/00 A61K 8/31 A61K 8/06 A61K 8/732 A61K 8/042 A61K 8/37 A61K 8/4966 A61K 2800/20 A61K 2800/49 A61K 2800/74 A61K 8/35 A61K 8/40 A61K 8/73 A61K 2800/40 A61K 8/415 A61K 8/445 A61K 8/891 A61K 2800/592 A61K 8/062 A61K 8/25 A61K 8/41 A61K 8/46 A61K 8/49 A61K 8/4946 A61K 8/496 A61K 8/81 A61K 8/8147 A61K 2800/436 A61K 8/34 A61K 8/345 A61K 8/368 A61K 8/735 A61K 8/965 A61K 2800/591 A61K 8/29 A61K 8/33 A61K 8/361 A61K 8/731 A61K 8/895

Filing Date

2021-12-08

Application No.

18256338

Claims

18