miraDry® is a safe, effective, non-invasive procedure designed to treat patients who experience excessive underarm sweating (axillary hyperhidrosis). miraDry® uses microwave energy to destroy the glands (apocrine and eccrine) that produce sweat and odor in the underarm area. miraDry® is clinically proven to reduce sweat by 65% after one procedure and 82% after 2 procedures.