CHOPRA, SUMAN K.,ZAIDEL, LYNETTE ANNE,IBRAHIM, SAYED,LEIGH, LEONORA,PRENCIPE, MICHAEL
申请号:
CA2780265
公开号:
CA2780265C
申请日:
2009.12.04
申请国别(地区):
CA
年份:
2014
代理人:
摘要:
This invention relates to oral care composition, methods of use and methods of manufacture thereof including a single-tube, non-aqueous dentifrice whitening composition containing at least an enzyme and a substrate.