Laser hair removal is the procedure of removing unwanted hair using a concentrated beam of laser light. During the procedure, a laser that emits light is used to absorb melanin in the hair. That light energy will be converted into heat which will damage the tube-shaped sacs within your skin. The damage will stop the future growth of hair in that area. So, the question most people have been asking is how does laser hair removal work?
There are multiple sessions that you need to undertake during the process of laser hair removal. Some patients have undertaken the treatment up to six times to see permanent and long-lasting results. But you should be able to see results after the first treatment. The laser light will target the melanin in the hair follicles and the outcome will depend on the skills and professionalism of the person conducting the procedure.
Even though laser hair removal will effectively delay your hair from growing for a long period, it will not permanently lead to hair removal. There are different treatments that can be used during the process of laser hair removal and you might also need maintenance treatment. If you have dark hair and you are light-skinned, the procedure of laser hair removal will be more effective on you although it can still work on all types of skin.
Why Do People Go for Laser Hair Removal?
Most people who undertake the procedure do so because they want to remove unwanted hair. You can do laser hair removal on your armpits, legs, chin, upper lip, and bikini line. It is also possible to remove unwanted hair in almost any part of your body excluding your eyelids and the surrounding areas. If you have tattoos, you should not undertake the procedure. The success of laser hair removal will be determined by your hair color and skin type.
During the procedure of laser hair removal, the pigment of the hair is what should absorb the light and not the pigment of the skin. The laser light should only damage the hair follicle and avoid damaging the skin. That is the reason why those with light skin color and dark hair will get better results than when you have a contrast between your skin and hair. There are advances in laser technology to make the process easy even for those with dark skin. So, you should not lose hope.
What Happens During Laser Hair Removal?
Your doctor will laser instrument to your skin and depending on the type of laser, a cool gel might be used. The gel is to protect your skin and reduce any side effects that may occur. When the doctor activates the handheld laser, a beam of light will penetrate through your skin damaging the hair follicles. There will be discomfort during the procedure, but it is all part of the process. The procedure might take long when treating large areas such as your back as compared to your upper.