Laser hair removal is a popular cosmetic treatment that helps people get rid of unwanted hair on their body parts such as arms, legs, face, bikini area and others. It is the go-to-option for many women to get smooth and hair-free skin. The process involves removal of unwanted hair by exposing them to pulses of laser light. This light destroys the hair follicles, thereby, making the skin hair-free. However, the process has undergone many changes since it was discovered in 1997. Innovation and advanced technology have made laser hair removal more effective and painless. Take this short quiz to find out more about laser hair removal.