| abstract |
(57) [Abstract] [PROBLEMS] To obtain a skin external preparation which has a high moisturizing effect and synergistically improves the effects of improving skin aging symptoms such as wrinkles and the effect of improving rough skin. SOLUTION: Sausage genus ( Kigelia D C.) As a skin external preparation, the plant extract is used in combination with one or more kinds selected from commonly used cell activating agents such as various plant extracts, ceramide, yeast extract, nucleic acids and hydroxy fatty acids. Include. Sausage ( Kige) lia DC.) As a plant, sausage tree ( Kigelia afr icana (Lamk.) Benth.) is preferably used. |