PROBLEM TO BE SOLVED: To provide a skin care instrument capable of enabling a user to perform skin care on the users fingertip by herself more effectively and reliably.SOLUTION: The skin care instrument includes a working electrode part 2 and an auxiliary electrode part 3, making the care on a skin surface of a fingertip possible as a result of the working electrode part 2 and the auxiliary electrode part 3 supplying an electrical current to the skin surface of the fingertip with the working electrode part 2 touching the fingertip where a cosmetic liquid is applied. This enables proper self skin care on fingertips at home.COPYRIGHT: (C)2016,JPO&INPIT