An FDA-cleared medical device to treat hair loss and promote hair growth. This medical device is clinically proven to address hair loss and promote the appearance of fuller, thicker hair. Doctor-recommended, 93 percent of subjects involved in a clinical study grew hair. With consistent use, most users start seeing benefits in as little as 16 weeks. Hair is left voluminous, denser, and healthy-looking. This product does not incur any serious adverse side effects.