Nagpur dermatologist Dr Shivani Mane, in the series ‘Healthy India @ Nation Next,’ shares with us in detail about how laser hair reduction works and why it is safe to opt for. Also, Dr Shivani answers questions on ‘whether laser treatment causes cancer or not,’ detailed laser procedure, some do’s and don’t s, to name a few. Laser hair removal is a professional procedure to help get rid of unwanted hair. The process works by concentrating beams of light to target hair follicles and destroy the hair.