NAWROCKI, SHIRI,DUBOVOY, VIKTOR,PAN, LONG,QIAO, BAOHUA,SZEWCZYK, GREGORY,SUBRAMANYAM, RAVI
申请号：
CA2971578
公开号：
CA2971578A1
申请日:
2014.12.26
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
An oral care composition having a soluble zinc polyphosphate complex made by combining ingredients including a zinc salt, a plurality of long chain polyphosphates having 6 or more phosphate polymer units, and a solvent, the relative amount of organic zinc salt and long chain polyphosphates provides a phosphorus to zinc mole ratio of at least 6:1. Further provided is a method of treating a subject suffering from dentinal sensitivity applying the oral care composition to the teeth and gums of the subject.
