It is a cosmetic treatment in which a person uses a special handheld device to deliver small electrical currents to the face. These Microcurrents stimulate the skin and muscles to improve skin appearance. Microcurrent devices have two electrodes at one end that conduct electric current. The device works by delivering an electrical current to the muscles and skin cells. The idea behind this is that the electrical current builds the facial muscles, lifting and tightening the skin. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.