A cold plasma device for bromhidrosis treatment is described. A dielectric barrier discharge device is formed by an electrode disposed adjacent to a dielectric barrier, with the dielectric barrier being configured to apply a cold plasma to a bromhidrosis treatment surface. The electrode is coupled to a pulsed high voltage cold plasma power supply, which may be external or internal to the body containing the DBD device. The cold plasma bromhidrosis treatment device can be powered by batteries or by an AC/DC adaptor.
