EXTERNAL SKIN PREPARATION
- 专利权人:
- Takashi Maoka;Takashi Ishibashi
- 发明人:
- Takashi Maoka,Takashi Ishibashi
- 申请号：
- US13982865
- 公开号：
- US20130317116A1
- 申请日:
- 2012.02.02
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- This invention provides an external skin preparation with high safety aimed at wrinkle improvement and wrinkle prevention. Specifically, the invention relates to an external skin preparation comprising, as an active ingredient, a carotenoid.
- 来源网站：
- 中国工程科技知识中心
