Compositions for treating skin

US9750674B2 · kind B2 · utility

Assignee

• The Procter & Gamble Company · US

Inventors

• Karl Shiqing Wei · Mason, US
• Edward Dewey Smith, III · Mason, US
• Shawn Lynn Mansfield · Monroe, US
• Peter Herbert Koenig · Montgomery, US
• Wei Ji · Cincinnati, US
• Yogesh SURADKAR · Bengaluru, IN
• Deepa Bagchi · Singapore, SG
• Sujatha Logou · Singapore, SG
• Stevan David Jones · Singapore, SG

Key dates

• Filing date: Jun 10, 2011
• Grant date: Sep 5, 2017
• Expiry date: Jun 10, 2031

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K2800/596
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b) ; c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.