PROBLEM TO BE SOLVED: To provide a technique for producing an excellent whitening effect by improving skin brightness. According to a method for improving skin brightness, which comprises wiping the skin surface with a cleaning tool impregnated with a liquid external composition containing a whitening component, the skin brightness can be improved. In particular, when the skin contains a portion of the skin on which melanin is deposited, the lightness of the skin can be improved more remarkably. The liquid external composition preferably contains a monohydric lower alcohol and / or glycerin, and a preferable whitening component is ascorbic acid glucoside. [Selection diagram] None
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