Cosmetic composition and cosmetic
AssigneeRhe Nisshin OilliO Group, Ltd.
InventorsMakoto Matsuzawa, Azusa Takanashi, Tsuneki Takahashi, Aki Gotou
Life of this patent
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Abstract
A cosmetic composition containing a component (A): a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 3 to less than 100 with a fatty acid having 6 to 30 carbon atoms; a component (B): water; and a component (C): at least one compound selected from the group consisting of ascorbic acid, ascorbic acid derivatives, trehalose, sucrose, citric acid and salts of citric acid, and a cosmetic containing the cosmetic composition.
Claims10
A cosmetic composition comprising a component (A), a component (B) and a component (C), wherein
- the component (A) is a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 3 to less than 100 with a fatty acid having 6 to 30 carbon atoms,
- the component (B) is water, and
- the component (C) is at least one compound selected from the group consisting of ascorbic acid, salts of ascorbic acid, ascorbic acid derivatives, salts of ascorbic acid derivatives, trehalose, sucrose, citric acid, and salts of citric acid.
A cosmetic comprising a component (A), a component (B) and a component (C), wherein
- the component (A) is a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 3 to less than 100 with a fatty acid having 6 to 30 carbon atoms,
- the component (B) is water, and
- the component (C) is at least one compound selected from the group consisting of ascorbic acid, salts of ascorbic acid, ascorbic acid derivatives, salts of ascorbic acid derivatives, trehalose, sucrose, citric acid and salts of citric acid.
A method of deodorization of a water-containing cosmetic, comprising
- adding a component (C) to a water-containing cosmetic which comprises a component (A) and a component (B), wherein
- the component (A) is a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 3 to less than 100 with a fatty acid having 6 to 30 carbon atoms,
- the component (B) is water, and
- the component (C) is at least one compound selected from the group consisting of ascorbic acid, salts of ascorbic acid, ascorbic acid derivatives, salts of ascorbic acid derivatives, trehalose, sucrose, citric acid and salts of citric acid.
Dependencies are inferred from the claim text.