Integral floating electrode plasma cosmetic instrument

The invention discloses an integral floating electrode plasma cosmetic instrument mainly comprising an integrated case and a handheld electrode. The integrated case comprises a power supply module, a high-voltage connection module and a control display module. 220V alternating current is processed to generate high-voltage pulse by the power supply module, and generation efficiency and temperature of plasma can be regulated by regulating power of the high-voltage pulse. At the ambient environment, the human body is taken as the floating electrode to discharge to generate plasma directly contacting with the human body when the handheld electrode is 1-2 micrometers spaced from the human body. The integral floating electrode plasma cosmetic instrument has the advantages of simplicity in use, convenience in moving, high efficiency and safety, and the like, and further has great effects in improving actinic and aged skins and skins with cutis laxa, reducing face wrinkles and removing traumatic or mesh grafting scars.