| abstract |
(57) [Summary] [Purpose] To provide a wrinkle reducing agent which is excellent in wrinkle reducing effect and highly safe, and a cosmetic for beautiful skin containing the same. [Composition] A pressed product and / or an extract of citrus seeds such as Unshiu mandarin orange, Natsu mandarin orange, orange, grapefruit, Yuko and Sudachi of the citrus family Rutaceae is used as a wrinkle improving agent. In addition, the wrinkle improving agent is preferably added to the skin beauty cosmetic in an amount of 0.1 to 10% by weight. |