发明名称 |
Cosmetic base comprising collagen-modified liposome and skin cosmetic containing the same |
摘要 |
The affinity of collagen for the skin and its persistence on the skin are improved without destroying the triple helical structure inherent in collagen to thereby improve its ability to retain the moisture of the skin and increase the amount of bound water when such collagen is used as a skin cosmetic. The collagen can thereby exert its moisture retention effect more effectively. A cosmetic base includes an aqueous solution of a liposome that is surface-modified with water-soluble collagen having a triple helical structure.
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申请公布号 |
US2011081402(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
US20100659653 |
申请日期 |
2010.03.16 |
申请人 |
KOJIMA TSUYOSHI;KOJIMA SHINICHI;YOSHIKAWA HIROYUKI;KAZUMORI TOMOMI;KANEKO TERUHISA;KAISE CHIHIRO |
发明人 |
KOJIMA TSUYOSHI;KOJIMA SHINICHI;YOSHIKAWA HIROYUKI;KAZUMORI TOMOMI;KANEKO TERUHISA;KAISE CHIHIRO |
分类号 |
A61K9/127;A61K38/39;A61Q19/00 |
主分类号 |
A61K9/127 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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