发明申请
- 专利标题： 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
- 专利标题（中）： 包含作为活性成分的人参皂甙代谢物的纳米乳剂及其制备方法，以及含有其的抗衰老护肤组合物
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申请号： US11443271申请日： 2006-05-31
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公开(公告)号： US20060216261A1公开(公告)日： 2006-09-28
- 发明人: Byung Yoo , Byung Kang , Myeong Yeom , Dae Sung , Sang Han , Han Kim , Hee Ju
- 申请人： Byung Yoo , Byung Kang , Myeong Yeom , Dae Sung , Sang Han , Han Kim , Hee Ju
- 申请人地址： KR Seoul
- 专利权人： Pacific Corporation
- 当前专利权人： Pacific Corporation
- 当前专利权人地址： KR Seoul
- 优先权： KR2002-613 20020105; KR2002-614 20020105; KR2002-19032 20020408; KR2002-29179 20020527
- 主分类号： A61K8/73
- IPC分类号： A61K8/73 ; A61K8/63
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.
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