| 摘要 |
A cosmetic device (10) for carrying out ion introduction into human skin (40), which is equipped with carbon sheet electrodes (33A, 33B) to be attached to the human skin (40), wherein an electric signal produced by superposing an alternate current signal on a high-frequency signal having a higher frequency than that of the alternate current signal is supplied to the carbon sheet electrodes (33A, 33B), and wherein the position at which the high-frequency signal is to be superposed is set to a polar region, i.e., a region that is not involved in the ion introduction, of the alternate current signal. |
