Patents

L’Oréal Patents Makeup Remover with Reduced Eye Irritation

Catherine Chiou and Ryuji Hara are credited in this recently awarded US patent.

Author Image

By: Christine Esposito

Editor-in-Chief

US Patent No. 11,819,559 B2 (Catherine Chiou, Ryuji Hara); L’Oréal, Paris, has patented a cosmetic composition (makeup remover) that contains an antimicrobial agent comprising 4-hydroxyacetophenone present from about 0.2-1% by weight of the composition; at least one additional antimicrobial agent comprising piroctone olamine present from about 0.05-1.5% by weight of the composition; isohexadecane present from about 3-7% by weight of the composition; isopropyl myristate present from about 3-7% by...

Continue reading this story and get 24/7 access to Happi for FREE


Already a subscriber? Sign in

Keep Up With Our Content. Subscribe To Happi Newsletters