Patents

Wella Patents Odor Reduction in Hair Color Treatment

The composition of aqueous components contains gel-network system consisting of multi-lamellar sheets or vesicles and isopropyl myristate.

Author Image

By: Christine Esposito

Editor-in-Chief

US Patent No 11,696,877 B2 (Moussa Barhoum, Pascale Smets, Frank Veverka, Manfred Schmitt, Ingrid Merere, Christine Marie Cahen); Wella Operations US, Calabasas, CA, has patented a hair coloring and/or bleaching composition that is comprised of a first aqueous component comprising one or more oxidizing agents in a cosmetically acceptable carrier; and a second aqueous component comprising one or more alkalizing agents comprising ammonia, its salts or mixtures thereof, in a cosmetically acceptable...

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