| abstract |
[Problem] To provide a novel active ingredient that can be incorporated into an external preparation for skin, and is useful for preventing and improving skin aging and rough skin, spots, freckles, and liver spots. [Solution] An external preparation for skin containing, as an active ingredient, yeast (Saccharomyces mikatae) extract, or a concentrate or dry powder thereof. An external preparation for skin whitening comprising a yeast (Saccharomyces mikatae) extract, a concentrate thereof or a dry powder as an active ingredient. [Selection figure] None |