Laser hair removal is a process of removing unwanted body hair that involves the exposure of the treated area to pulses of laser light that destroy the hair follicle. Developed more than 20 years ago, laser hair removal has been commercially available since 1995. Laser hair removal is often a great alternative to traditional shaving and waxing. Read on for more information on this treatment. But be aware of the risks involved. There are no guarantees, so be sure to research all your options before going under the laser.
Before you go in for laser hair removal, it is important to choose a board-certified cosmetic surgeon or dermatologist. Although some non-medical staff members may be able to perform the procedure, you should not consider laser hair removal unless you’ve been thoroughly evaluated by a medical professional. It’s also important to avoid salons and spas where non-medical staff perform the procedure. The cost of laser hair removal is generally out-of-pocket, so be sure to budget accordingly. After the treatment, you should be cautious about direct sun exposure for several days.
During the procedure, the doctor will apply a gel to the area where the laser will be used. Then, a laser tip will move over the gel to generate controlled pulses of light. These pulses penetrate the skin and damage the hair follicles, permanently preventing future hair growth. This procedure is comfortable, though the procedure can be uncomfortable. It may be necessary to repeat the procedure after a few weeks for a better result.
The type of hair and skin color also play an important role in the success of laser hair removal. Darker hair requires specific lasers and lighter skin allows the laser to target the pigment of the hair. White and blonde hair lack pigment, and therefore are not suitable for this treatment. Those with light skin should also consider their skin condition before opting for laser hair removal. They should also be free from rashes, infections, open wounds, or tans before opting for the procedure.
Before undergoing laser hair removal, you should avoid sun exposure and sunless skin creams. These can increase the risk of side effects, including skin pigmentation. Before undergoing the procedure, you should also refrain from shaving and waxing for a six-week period. It is important to avoid tanning before undergoing laser hair removal, as the tanning process may cause pigmentation problems in the treated area. The procedure takes a few minutes.
The process is noninvasive, and involves an intense beam of light that damages the hair follicles beneath the skin. The laser’s focused light attracts melanin pigment, which is present in dark-colored hair. Because dark-colored hair absorbs the laser more efficiently, dark-haired people are the best candidates for laser hair removal. While the procedure is a painless process, it may not be for everyone. There are potential risks and side effects, including skin discoloration and scarring. So it is important to find a healthcare provider who has extensive experience in laser hair removal.