How to perform the first part of a facial skin treatment with galvanic spa therapy; get professional tips and advice on applying electrotherapy for the face in this free instructional video. Expert: Leah Cornwall Contact: www.elementsofbeauty.com Bio: Leah Cornwall graduated from the Academy of Hair Design in the fall of 2001 with an aesthetics license. From there, she attended a week long course in Canada on waxing specialty training. Filmmaker: Daron Stetner