Fecha de publicación: 26/09/2022 Fuente: WIPO Wine PROBLEM TO BE SOLVED: To provide a novel active ingredient that can be blended in an external preparation for skin and is useful for moisture retention, antioxidation, relieved rough skin, whitened skin, relieved wrinkles or sagging, and relieved pigmentation such as blotches or freckles.SOLUTION: An external preparation for skin contains, as an active ingredient, extract from fruit wine yeast or extract from sparkling liquor yeast, or a concentrate or dry powder of these extracts.SELECTED DRAWING: NoneCOPYRIGHT: (C)2022,JPO&INPIT