The Science of Laser Hair Removal

Laser hair removal is a medical procedure that uses laser energy to destroy hair follicles, effectively reducing hair growth.

The procedure is typically performed by a licensed provider in a medical office or salon setting.

During treatment, the laser energy is directed at the hair follicles, which absorbs the energy and is converted into heat. The heat damages the hair follicles, disrupting the growth cycle and preventing new hair from growing.

Laser hair removal is most effective on people with dark, coarse hair, as the laser energy is attracted to the pigment (melanin) in the hair. People with lighter hair and skin may still be able to undergo treatment, but the results may not be as dramatic.

Multiple treatments are typically required to achieve optimal results, as the laser can only effectively target hair that is in the active growth phase. The number of treatments will depend on the individual's hair growth cycle, as well as the area being treated.