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Laser Hair Removal- Everything You Should Be Knowing!

Reviewed by
Dermatologist, Patna
Laser Hair Removal- Everything You Should Be Knowing!

Laser hair removal is a permanent hair removal method that makes use of laser beams to reach the hair follicles before the light from the beam is absorbed by the same. This method is preferred by people who do not want to go in for traditional methods like waxing, tweezing and epilating as these require regular sessions and may not always be convenient.

So, here's all you need to know about laser hair removal:

  1. Precision: The laser beam that is set on to the skin gets absorbed by the pigment present in the hair follicles. Each pulse of this laser will take a nanosecond to treat many follicles at one time. The areas like the upper lip and the bikini line can be treated in a matter of minutes. 
  2. Duration: Most people going through this treatment will require at least five to seven sessions so as to attain permanent hair loss
  3. Preparation: The procedure does not merely consist of a process that zaps the unwanted hair. Considerable preparation has to go into it, especially since it a long term treatment method. Avoid waxing or electrolysis at least six weeks before the treatment as this may make the skin tender. Also, since the laser beams affect the hair roots that it can catch, it is best to have them grown out so that the procedure is more effective. Also, you will need to limit your time in the sun before going in for the procedure. 
  4. Trimming: Before the procedure actually starts, the hair will require trimming. A few millimetres will be removed, just above the surface of the skin. 
  5. Adjustments: Once the trimming is done, the laser equipment will be trained on your skin for a process of adjustment which will involve studying and adjusting as per the colour, thickness and the site of hair removal. Also, the adjustment will be done in terms of the skin colour.
  6. Protection: Before the laser pulses are administered, the expert will need to wear eye protection and cover the site of hair removal with a cooling gel that will protect the skin. Also, a test pulse will be administered on to a small patch first, in order to see if there is any reaction or inflammation.
  7. Aftermath: After the procedure, the application of anti-inflammatory creams and lotions will take place, following which the next session will be scheduled. Usually, the next session will be three to four weeks later.

You must make sure that you going to a well-known clinic where the laser hair removal process is conducted by an expert.

In case you have a concern or query you can always consult an expert & get answers to your questions!
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