LIM HYUNG JUN,LEE JIN YOUNG,PARK SUN YOUNG,AN SOON AE,LEE CHAN WOO,KIM EUN JOO,KIM JUN OH,HAN SANG HUN,KIM HAN KON
申请号：
IN10384/CHENP/2012
公开号：
IN2012CN10384A
申请日:
2012.12.12
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
The present invention provides a method for preparing a Broussonetia kazinoki extract comprising the following steps: solvent extracting Broussonetia kazinoki isolating the Broussonetia kazinoki extract extracted in the previous step and crystallizing the Broussonetia kazinoki extract isolated in the previous step. It is possible to prepare a Broussonetia kazinoki extract having a remarkable skin whitening effect and excellent stability through the method for preparing a Broussonetia kazinoki extract.
