Why Does Laser Hair Removal Work Best on Dark Hair?

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The laser hair removal performed at the Dermadoc clinic in London can be a very effective way to get rid of unwanted hair. However, the treatment will work best on darker coloured hair. The reason for this is because of the way the laser works on your hair follicles.

How Laser Hair Removal WorksHow Laser Hair Removal Works

The hair removal treatment at our London clinic uses a special device to direct a laser onto your skin. The laser will target the dark pigment or melanin in your hair. When the laser hits this pigment, it will produce heat. The heat travels down the hair right into the follicle from which it grows. The heat will be strong enough to permanently destroy the hair follicle, preventing that hair from growing back. Since the heat only affects the pigment in your hair, you won’t feel anything on the surrounding skin. The treatment is so carefully targeted that it can even be used on darker coloured skins, without affecting anything other than the unwanted hair you want to eliminate.

Colouring and Laser Treatment

Since the laser treatment depends on the melanin in your hair, it will be most effective when the follicles contain lots of this pigment. The treatment will therefore have the best results when it is used on dark coloured hair, which is often the type of hair that is most unsightly. Laser hair removal is ideal for targeting dark hair on the upper lip, but it can also be used to eliminate unwanted hair from the legs, back or other parts of the face and body. The modern laser treatments used at the Dermadoc clinic in London can help with lighter coloured hair and can be used on all skin tones, but it will work best on darker hair.

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