Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
Type:
Application
Filed:
September 10, 2001
Publication date:
April 4, 2002
Applicant:
Chesebrough-Pond's Co.
Inventors:
Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden, Paul Vinski
Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
Type:
Application
Filed:
February 15, 2001
Publication date:
October 4, 2001
Applicant:
Chesebrough-Pond's Co., Division of Conopco, Inc.
Inventors:
Linda Farrell, Craig Slavtcheff, Alexander Znaiden, Paul Vinski
Abstract: A cosmetic composition is provided which includes ascorbic acid (Vitamin C) stabilized by dimethyl isosorbide in a pharmaceutically acceptable carrier. Among the preferred carriers are polyols such as polyethylene glycol, propylene glycol and mixtures thereof. Aesthetic properties are improved by the presence of a crosslinked non-emulsifying siloxane elastomer and a volatile siloxane.
Type:
Grant
Filed:
August 13, 1996
Date of Patent:
May 12, 1998
Assignee:
Chesebrough-Pond's Co., Division of Conopco, Inc.
Inventors:
Alexander Paul Znaiden, Brian Andrew Crotty, Anthony Johnson