The present invention is related to the field of cosmetic sheets which are used by adhering it to the skin to diminish fine wrinkles and spots of the face. According to the present invention, cosmetic sheet is provided which comprises a base material sheet a peelable nanofiber sheet provided on a surface of the base material sheet and a cover sheet provided on a surface of the nanofiber sheet, where hydrophilization treatment is performed on the base material sheet and the nanofiber sheet is formed by an electrospinning method.
