Nanoemulsion comprising metabolites of ginseng saponin as an active component and a method for preparing the same, and a skin-care composition for anti-aging containing the same
Dae Seok Sung;Han Kon Kim;Myeong Hoon Yeom;Byung Young Kang;Byung Hee Yoo;Hee Kyung Ju;Sang Hoon Han
发明人:
Byung Hee Yoo,Byung Young Kang,Myeong Hoon Yeom,Dae Seok Sung,Sang Hoon Han,Han Kon Kim,Hee Kyung Ju
申请号：
US11443271
公开号：
US08263565B2
申请日:
2006.05.31
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Disclosed herein is nanoemulsion prepared by emulsifying main metabolites of ginseng saponin obtained by conversion of glucose, i.e. compound K (20-O-β-D-glucopyranosyl-20(S)-protopanaxadiol), ginsenoside F1 (20-O-β-D-glucopyranosyl-20(S)-protopanaxatriol) and compound Y (20-O-[α-L-arabinopyranosyl(1→6)-β-D-glucopyranosyl]-20(S)-protopanaxadiol)； and admixture thereof, in fine emulsion or liposome with dermotropic emulsifier by nano-emulsification； and having enhanced skin penetration, so to be effective in promoting proliferation of fibroblast and biosynthesis of collagen.
