MIRAJKAR YELLOJI-RAO K,YANG YING,PRENCIPE MICHAEL,XU GUOFENG,BOYD THOMAS
申请号：
ZA201300394
公开号：
ZA201300394B
申请日:
2013.01.15
申请国别(地区):
ZA
年份:
2014
代理人:
摘要：
An oral care composition for treating or preventing calculus comprising an anticalculus agent and an antibacterial agent comprising a biphenol compound obtainable from Magnolia officinalis, wherein the composition is free of phosphate-containing anticalculus agents.
