What You Need to Know About Laser Hair Removal

Are you tired of shaving off unnecessary hair from your body? Do you spend precious time waxing or plucking body hair? If you were looking for a permanent, effortless and fast way to get rid of unnecessary hair, your quest has come to an end.

Laser hair removal is unproblematic, swift and its effects are lasting.

Understanding Laser Hair Removal

Laser hair removal is the heating of the color pigment in hair known as melanin. When melanin is heated, the growing area of the hair is destroyed, leaving the area of skin around the hair totally unharmed. The process works mostly for those who have dark hair, but pale skin.

The technology of laser hair removal was thrust into the limelight about a decade ago. Since then, the technique has been perfected and is now an efficient way of getting rid of unnecessary body hair. Because laser hair removal works by destroying melanin, it is important that you seek advice from your medical doctor before you go on to use this method of hair removal.

It usually takes about four treatments to reduce nine-tenth of unwanted hair or sometimes, up to seven. After that, one treatment session every six months or one every year will guarantee that the hair removal is permanent. This periodic treatment makes sure that the hair follicle does not come back to life after a while.

Types of lasers

Laser hair removal is usually very effective for people with light skin and dark hair. For people with dark skin, higher melanin present in the skin may cause the laser to damage skin around the hair.

As explained before, laser hair removal works by heating melanin in hair. Melanin is also present in the skin so if your skin is dark, it may sustain some damage. But not to worry if you have dark skin, there are different types of lasers that can be used and the appropriate one will prevent damage to your skin.

Alexandrite works well for people with pale skin and dark hair. It produces short wavelengths of light at 755 nanometers. Diode will work for people with dark skin because its wavelengths are longer at 810 nanometers. Nd:Yag would be best for people with darker skin because it produces the longest wavelengths at 1046 nanometers.

Seek Medical Advice

You have learned about the various types of lasers that exist and that a particular laser type would work better with a particular skin type. It is therefore important that you consult your dermatologist before going for laser hair removal. She or he will provide you with a wealth of information on the procedure.