| 摘要 |
PROBLEM TO BE SOLVED: To provide a surface-treated powder in which the precipitation of a ceramide crystal is suppressed, and to provide a makeup cosmetic excellent in the uniformity of a cosmetic film and cosmetic durability due to the inclusion of the powder. SOLUTION: There is disclosed the surface-treated powder which is surface-treated with ceramide, an ester of lauroyl sarcosine and a lower alcohol, and a hydrogenated phospholipid. There is also disclosed a surface-treated powder obtained by emulsifying an oil phase, which contains ceramide, an ester of lauroyl sarcosine and a lower alcohol, and a hydrogenated phospholipid, and an aqueous phase to prepare an emulsified composition, then mixing the emulsified composition and a powder, and then removing water by drying. There is also disclosed a cosmetic containing the surface-treated powder. COPYRIGHT: (C)2011,JPO&INPIT
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