Patents

P&G Patents Transparent Soap Bar, Clear Sulfate-free Cleanser with Low Inorganic Salt

Two different teams are credited with the development of the formulations in US 11,904,034 B2 and US 11,904,036 B2.

Author Image

By: Christine Esposito

Editor-in-Chief

Procter & Gamble has been awarded two new patents for transparent and clear personal cleansers. In US Patent No. 11,904,034 B2 (Huan Wang, Mingxia Chan, Matthew Clair Ehrman, Singapore Anurag Makrandi), P&G has patented a transparent soap bar with a percent transmittance value of greater than approximately 40%. The bar soap contains a soap surfactant selected from the group consisting of alkali or alkaline earth metal, and ammonium salts of C6-C18 carboxylic acids; synthetic surfact...

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