![]() It will also be necessary to protect the outer layers of your skin with a cold gel or special cooling device. Usually topical numbing medicine is applied 20- 30 minutes before the laser procedure, to help with the sting of the laser pulses.The laser equipment will be adjusted according to the color, thickness, and location of your hair being treated as well as your skin color.ĭepending on the laser or light source used, you and the technician will need to wear appropriate eye protection. Just before the procedure, your hair that will be undergoing treatment will be trimmed to a few millimeters above the skin surface. Sun exposure makes laser hair removal less effective and makes complications after treatment more likely. You should also avoid sun exposure for six weeks before and after treatment. That's because the laser targets the hairs' roots, which are temporarily removed by waxing or plucking. ![]() If you are planning on undergoing laser hair removal, you should limit plucking, waxing, and electrolysis for six weeks before treatment. ![]() Before getting laser hair removal, you should thoroughly check the credentials of the doctor or technician performing the procedure. It is a medical procedure that requires training to perform and carries potential risks. Laser hair removal is more than just ''zapping'' unwanted hair. Most patients have permanent hair loss after an average of three to seven sessions. Small areas such as the upper lip can be treated in less than a minute, and large areas, such as the back or legs, may take up to an hour. The laser can treat an area approximately the size of a quarter every second. Each pulse of the laser takes a fraction of a second and can treat many hairs at the same time. ![]() Lasers can selectively target dark, coarse hairs while leaving the surrounding skin undamaged. Lasers are useful for removing unwanted hair from the face, leg, chin, back, arm, underarm, bikini line, and other areas. Pigment in the follicles absorb the light. ![]() It beams highly concentrated light into hair follicles. Laser hair removal is one of the most commonly done cosmetic procedures in the U.S. If you're not happy with shaving, tweezing, or waxing to remove unwanted hair, laser hair removal may be an option worth considering. ![]()
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