Laser Hair Removal - What It Is And How It Works

By Albert Arce


Removing unwanted body hair can be a chore. Popular hair removal methods are tedious work and they don't even last for a long time. Waxing can last from several days to a couple of weeks, but it's somewhat painful and even messy. Shaving doesn't hurt too much, but after only a few hours, you would need to shave again because the hair is beginning to show again. Pulling the hair out with tweezers is a lot of work. It can even inflame the skin and can cause chicken skin rashes, or the condition when areas of the skin becomes swollen and rough. If you are not happy with these means, then perhaps you'd want to try laser hair removal.

Laser hair removal is a popular technique mostly because it delivers long-lasting results. It has gathered quite a following in the cosmetic industry in the recent years. deemed harmless, the procedure only takes a couple of seconds. It can also cover practically all face and body areas, including the armpits, legs, and chest and back.

What exactly is laser hair removal and how does it work? Laser hair removal, plainly put, makes use of highly concentrated light and emits it into the hair follicles to eradicate them. Using selective photothermolysis (SPTL), which matches specific wavelength of light and pulse duration, it restricts the effect on its target and avoids causing damages on the surrounding tissues. The dark objects in the skin, namely the hair follicles, absorb the laser energy, leaving the lighter hued skin untouched.

This works best with dark hair and light skin combination, though. It may not work effectively on patients with light, white, or grey hair or with very dark skin colour. Patients may also expect slight sting during the procedure. The pain, determined by the type of machine used and the sensitivity point of the skin, can be compared to the sharp snap of a rubber band on the skin. Though tolerable, it can cause momentary tenderness around the area, which can be cured by simple application of topical gel.

Though a very effective technique, laser hair removal does not permanently get rid of hair, as opposed to what some people assert. The hair can still grow back some time following the last treatment. It is best described as a permanent hair reduction technique as it can permanently decrease the total number of body hair following several sessions.

The procedure can be done in relaxed locations, such as mall spas and clinics, but it must be carried out by a qualified professional. Have your laser hair removal done in a reputable clinic in Singapore. Many aesthetic clinics in Singapore also offer other cosmetic and medical procedures, like remove pigmentation marks from the face and other body parts and Zeltiq Singapore slimming procedures.




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