Diode laser hair removal is a modern cosmetic dermatology treatment designed to reduce unwanted hair growth on areas such as the face, arms, legs, underarms, back, chest, and bikini area. The treatment uses focused laser energy that targets melanin in the hair follicle, helping reduce future hair growth while limiting unnecessary exposure to the surrounding skin.
How Does Diode Laser Hair Removal Work?
During the procedure, a trained skin specialist directs the diode laser over the selected treatment area. The laser energy is absorbed primarily by the pigment in the hair, generating heat that affects the hair follicle. Because hair grows in different phases, multiple laser hair removal sessions are generally needed to achieve progressive hair reduction.
Before and Aftercare
Avoid waxing or plucking the hair before treatment, as the follicle needs to remain present for the laser to work effectively. Your dermatologist may provide specific preparation instructions based on your skin and hair characteristics. After treatment, temporary redness or mild sensitivity can occur and usually settles with appropriate care. Sun protection is important following laser treatment.