The Iams Company

The Procter Gamble Company

Brent William Mason

David William Schuller

Anthony Piazza

Craig Merillat Rasmussen

Sally Madsen

Elizabeth Liebert

Judy M Lee

Karl Shiqing Wei

Scott William Syfert

Shannon Dale Wagers

Larry Richard Robinson

Joseph Michael Zukowski

Greg George Hillebrand

Shellie Jean Porter Caudill

A personal care composition includes a structured cleansing phase and two separate benefit phases, wherein the first benefit phase containing a high viscosity benefit agent with an average particle size of about 50 &#x3bc;m to about 500 &#x3bc;m, wherein the second benefit phase comprises a low viscosity benefit agent with an average particle size of about 0.5 &#x3bc;m to about 10 &#x3bc;m.

Personal care compositions with two benefit phases

Methods of enhancing deposition of a high viscosity benefit agent can include manufacturing a personal care composition comprising the high viscosity benefit agent and a low viscosity benefit agent by adding the high viscosity benefit agent and the low viscosity benefit agent separately to a cleansing phase.

Implement for contacting surfaces

The present invention relates to topical compositions comprising N-acetylcysteine demonstrating improved odor stability. These compositions are useful for treating and visibly improving the appearance of human skin.

Stable n-acetylcysteine compositions and methods for treating human skin

Growing community of inventors

West Chester, OH, United States of America

Brent William Mason