SKIN LIGHTENING COMPOSITIONS AND METHODS
- 专利权人:
- SYTHEON LIMITED
- 发明人:
- Ratan K. Chaudhuri
- 申请号:
- US16427274
- 公开号:
- US20190380935A1
- 申请日:
- 2019.05.30
- 申请国别(地区):
- US
- 年份:
- 2019
- 代理人:
- 摘要:
- Compositions and methods for effecting skin lightening and/or even toning involving the use of select aryl alkanones.
- 来源网站:
- 中国工程科技知识中心