The light waves emitted by the laser are aimed at the hair follicle. The pigment in the follicle absorbs the light as heat, which destroys it. This usually means the follicle can no longer grow hair. If, after several months, it is still able to grow hair, it will be weak and pale. It takes several treatments that are usually a few weeks or a month apart until you have smooth, clear skin. …show more content…
It is most effective on dark hair and lighter skin. However, new lasers have been developed that work on any shade of skin. Since it targets the pigment, it is not effective for white, red or pale blond hair. The surrounding skin may feel slightly sunburned after the treatment, but this is easily treated with cold compresses.
In some cases, there may be swelling and itching after the treatment. This is normal and subsides gradually. The most important thing to remember is not to expose the treated area to direct sunlight. This is one reason it is popular to get laser hair removal during the winter, when you naturally wear more clothing.
During a consultation with our expert, you can learn more about laser hair removal and its risks and side effects. It is suitable for every part of the body except around the eyes. You will be given eye protection to wear during the treatment. The most common places that hair is permanently removed are:
• Upper lip
• Chin
• Underarms
• Bikini