Seokyun Baek;Se Jin Yoo;Jun Cheol Cho;Hui Kyoung Chang;Yong Jin Kim;Hyang Tee Choi
发明人:
Hui Kyoung Chang,Hyang Tee Choi,Yong Jin Kim,Seokyun Baek,Se Jin Yoo,Jun Cheol Cho
申请号：
US13280633
公开号：
US08545905B2
申请日:
2011.10.25
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention relates to a whitening cosmetic composition containing a green tea extract and, more particularly, to a whitening cosmetic composition containing a green tea extract that is prepared from green tea leaves by hot water extraction and liquid culture with Aspergillus oryzae to provide a high inhibitory effect on tyrosinase.
