Yizhong Wang,Tiffany T. Ton,Carola A. Carrera Vidal,Joel D. Oxman,Jennifer J. Post,Paul R. Klaiber
申请号：
US16644415
公开号：
US20200197289A1
申请日:
2018.08.22
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: 0.5 wt-% to 4.8 wt-% of a water-soluble cationic N-containing polymer, a pharmaceutically acceptable buffer, 1.0 wt-% to 2.5 wt-% of sodium fluoride； and at least 60 wt-% water, wherein the weight percentages are based on the total weight of the aqueous composition.
