Laser hair removal works through a machine that emits a gentle beam of light which moves through the skin and targets the hair follicle. The light is then absorbed by the hair follicle. The light from the laser is converted into heat energy, which then disables the hair follicle. Laser Hair Removal vs. Electrolysis. Electrolysis is a process that eliminates hair follicles one at a time which can be very long and painful. Electrolysis can sometimes span a few years of treatments done at regular intervals.
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Electrolysis is a long and agonizing process which destroys each hair follicle one by one. This can even demand a few years of treatment done regularly.
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On the other hand, laser hair removal can destroy hundreds of hair follicles at the same time the process is a lot quicker. Laser Hair Removal Machines It is an absolute requirement for some laser hair removal machines that the surrounding skin should be lighter than the target hair. What is ideal is white skin with dark hair. People with coarse and dark hair are the ideal patients because dark hair contains melanin which attracts laser light, enabling more energy to be absorbed. These people need less treatment to fully remove hair in the target area. The less easier people to treat would be those who have lighter colored hair, with blondes and redheads being the most difficult ones. For these cases, the results vary from one person to another, and more sessions are required compared to those with darker hair. For best results, anyone whose diet is high in beta-carotene would need to change his eating habits. Beta carotene, sometimes found in vegetables rich in vitamin A such as carrots and squash, creates a yellowish color to the skin that absorbs laser energy and prevents it from reaching the target hair follicles. Beta-carotene can also remain in the body for a long time, so people would need to change their diets months ahead of a scheduled laser hair removal session for best results. Because dark skin can be burned during these treatments, a laser beam with lower energy output is used. Due to the high level of expertise needed to operate laser hair removal machines, laser hair removal centers should be conscientious in training the personnel who will handle them. Expected duration of laser hair removal sessions The time period to complete a laser hair removal treatment is dependent on a number of factors, including skin, hair coloring and coarseness of hair Some estimates are below. Back: 1 and a half -3 hours Shoulders: 10-20 minutes Underarms: 1-2 minutes Bikini Line – 8-10 minutes Upper lip – less than 1 minute Chin – 2-3 minutes Legs – 1 and a half -3 hours

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