PHARMACEUTICAL OR COSMETIC COMPOSITIONS COMPRISING A POLYMER AND AN ABSORPTION PROMOTER FOR CONTROLLED RELEASE OF ACTIVE INGREDIENTS

• 收藏
• 分享

专利权人:

EMENEM s.r.l.

发明人:

Celestino RONCHI,Federica RONCHI

申请号：

US15437802

公开号：

US20170239357A1

申请日:

2017.02.21

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Disclosed is a pharmaceutical or cosmetic composition or medical device for topical use including: a) a cosmetically or pharmaceutically active substance； b) a polyvinylcaprolactam/polyvinyl acetate/polyethylene glycol copolymer； and c) a phospholipid. Also disclosed is a method for treatment incorporating such a composition.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/