DENTIFRICE COMPOSITION WITH GUM BLEEDING RELIEF EFFICACY
- 专利权人:
- 发明人:
- Shaopeng Xu,Peng Yan
- 申请号:
- US15234362
- 公开号:
- US20170042780A1
- 申请日:
- 2016.08.11
- 申请国别(地区):
- US
- 年份:
- 2017
- 代理人:
- 摘要:
- The present invention provides an oral care composition comprising 4-(aminomethyl)benzoic acid in an amount of from 0.05 weight % to 5 weight %, based on the total weight of the composition.
- 来源网站:
- 中国工程科技知识中心