The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2013
Filed:
Oct. 30, 2006
Jun Seong Park, Gyeonggi-do, KR;
Ho Sik Rho, Gyeonggi-do, KR;
Duck Hee Kim, Seoul, KR;
Ih Seop Chang, Gyeonggi-do, KR;
Jun Seong Park, Gyeonggi-do, KR;
Ho Sik Rho, Gyeonggi-do, KR;
Duck Hee Kim, Seoul, KR;
Ih Seop Chang, Gyeonggi-do, KR;
Amorepacific Corporation, Seoul, KR;
Abstract
The present invention relates to a cosmetic composition containing hydrolysates of icariin, and more particularly, a cosmetic composition containing hydrolysates of icariin including icaritin, icariside I and icariside II. The hydrolysates of icariin is prepared by a method comprising the steps of: (a) obtaining an extract from a plant containing icariin using water or an organic solvent; and (b) hydrolyzing the plant extract with an acid, a base, an enzyme or a microorganism producing the enzyme. The cosmetic composition according to the present invention is employed for anti-oxidant, anti-aging, whitening or anti-wrinkling effects.