| 摘要 |
PROBLEM TO BE SOLVED: To obtain an oily solid cosmetic capable of suppressing a sweating phenomenon of exudation to the surface without deteriorating basic usability such as slip, smoothness, gloss, a moist feeling or finish during coating. SOLUTION: This oily solid cosmetic is characterized by formulating a polyglycerol ester of a fatty acid represented by the following formula as an active ingredient suppressing the sweating caused on the surface of the cosmetic and the fatty acids in the polyglycerol ester of the fatty acid are composed of, e.g. a mixture of one or more kinds of main constituent fatty acids that are >=14C saturated fatty acids and contain >=60 wt.% of behenic acid. The average degree of polymerization of glycerol is 7-11 and the degree of esterification of the polyglycerol ester is >=80%.
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