Laser hair removal is a treatment method for removing fine hairs on the body. Laser hair removal can be done for any part of the body, but it is not effective if used on light or blonde hair. Usually, the body parts that are often asked to remove their hair include the back, chest, abdomen, and legs. This treatment uses a strong beam of light to destroy the roots of the feathers but does not kill the hair follicles on the skin. That way the hair growth will stop and the hair will fall naturally. Laser hair removal is not permanent. So, your hair can grow again after treatment. Although usually new hair growth will be smoother and with more faded colors. Aside from that, you may go to the laser technician course if you want to become a dermatologist who can use laser for skincare professionally.
Before doing treatment, the area of the skin that needs to be removed is cleaned first and then applied to the numb gel. The gel will work for 30-60 minutes, so you will not feel pain during the procedure.
Laser treatment sessions will take place in a special room. You and the nurse are required to wear protective goggles so that the laser beam does not damage the eyes. After that, the area of the skin to be removed is irradiated by the laser.
You may feel a tingling sensation, warm, or like the skin is taken by a rubber band. The laser technique will shed fine hairs on the skin by means of light evaporation. Steam from the laser will smell like charcoal.
The duration of laser treatment depends on the size of the target area of the body. Cleaning the hair around the lips will only last for a few minutes. If the body parts to be illuminated by the laser are wider, such as the back or legs, then the treatment will last more than one hour.
The results that will be obtained each person is different. There are several things that affect this procedure, namely the color and thickness of the fur, body parts, type of laser, and skin color.