Yizhong Wang,Tiffany T. Ton,Melinda B. Gustafson,Jennifer Post,Paul R. Klaiber,Carola A. Carrera Vidal,Joel D. Oxman
申请号：
US16871422
公开号：
US20200268625A1
申请日:
2020.05.11
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An aqueous oral care fluoride treatment composition, a method of providing fluoride to a patient's tooth surface, and a method of reducing the incidence of dental caries, wherein the composition includes: 0.1 wt-% to 3.0 wt-% of a crosslinked poly acid having carboxylic acid side groups； a pharmaceutically acceptable buffer； 1.0 wt-% to 2.5 wt-% of sodium fluoride； 0.025 wt-% to 1.75 wt-% of a multivalent cation salt； and at least 60 wt-% water； wherein the weight percentages are based on the total weight of the aqueous composition.
