SZEWCZYK GREGORY,PATEL NEETA ATUL,JOGUN SUZANNE,PRENCIPE MICHAEL
申请号：
IN4535/DELNP/2014
公开号：
IN2014DN04535A
申请日:
2014.06.04
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
Described herein are oral care compositions comprising an antibacterial agent and a dissolvable film comprising a pigment which provide a color change signal after a sufficient period of brushing wherein the dentifrice base has water activity less than 0.78 and comprises anionic polymer in free or salt form 10 25% by weight of the dentifrice base and anionic surfactant less than 3% by weight together with methods of making and using the compositions.
