公开(公告)号：US20080181919A1

公开(公告)日：2008-07-31

申请号：US11845171

申请日：2007-08-27

申请人： Chih-Hao Chang ,  Tong-Rong Tsai ,  Wen-Lung Hu

发明人： Chih-Hao Chang ,  Tong-Rong Tsai ,  Wen-Lung Hu

IPC分类号： A61K36/232 ,  A61K36/23 ,  A61K9/00 ,  A61P17/02

CPC分类号： A61K36/232 ,  A61K9/0014 ,  A61K9/1075 ,  A61K36/30

摘要： The present invention provides a nanomicell for a skin, and the nanomicell includes an oil substance, an extract of a Angelica Radix, an extract of a Lithospermum Radix, and a phospholipid layer. The extract of a Angelica Radix is formed by extracting the Angelica Radix with the oil substance, and the extract of a Lithospermum Radix is formed by extracting the Lithospermum Radix with the oil substance. The extract of the Angelica Radix and the extract of the Lithospermum Radix are packaged within the phospholipid layer to form a plurality of micells having a diameter of nano-level.

摘要翻译： 本发明提供了一种用于皮肤的纳米胶囊，并且纳米胶囊包括油性物质，当归提取物，紫草提取物和磷脂层。 当归提取物通过用油性物质提取当归，通过用油性物质提取紫草精，形成了紫草提取物。 将当归提取物和紫草提取物包装在磷脂层内以形成具有纳米级直径的多个胶束。