Desiree Mazich;Santiago Uribe;Eileen A. Higgins;Xiaolan Wei
发明人:
Xiaolan Wei,Santiago Uribe,Desiree Mazich,Eileen A. Higgins
申请号：
US13222370
公开号：
US20130048004A1
申请日:
2011.08.31
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Aqueous liquid compositions are provided, which comprise nonionic polymers, such as polyvinyl alcohol (PVA), polyvinylpyrrolidone (PVP), or combinations thereof, and which are free of or substantially free of salt-forming groups. The aqueous liquids form solid, flexible films after direct application to skin, and the films may be peeled from the skin to remove adhered keratotic plugs from pores of the skin. The compositions are easily applied to skin, without dripping, with fingers, a brush, or other applicators.
