Laser hair removal is typically associated with mild redness and swelling of the treated skin for 1-2 days following the treatment, especially for those with sensitive skin. Blistering and skin lightening or darkening in the treatment area are rare complications. Laser hair removal technology allows laser hair treatments on both light skin and dark skin with minimal risk. Our doctors at Compass Dermatology have extensive training and experience and know how to minimize the side effects you are likely to experience.