Understanding How Laser Hair Removal Works

Are you thinking of going for laser hair removal? Are you searching for a perfect alternative to shaving and waxing? Do you want a procedure that will help get rid of unwanted hairs? Do not search further; laser hair removal is the best option for you.

Laser hair removal offers hair-free and smooth skin that anyone desires. It is better and more non-invasive than shaving and waxing. It removes the stress of bleaching or plucking hairs. You can enjoy a long moment of respite from frequent shaving, tweezing, and waxing when you go for a laser hair removal procedure.

What Is Laser Hair Removal?

Laser hair removal is the treatment that uses the power of a laser to knock hair follicles into dormancy to stop and delay the production and growth of new hairs. LASER, the acronym for Light Amplification by Stimulated Emission of Radiation, is the main tool used in this procedure.

The Hair Growth Stages

You will understand the reason for the effectiveness of laser hair removal better when you know the stages of hair growth. Hairs have three important stages of growth which is why the impacts of laser hair removal and other hair removal methods like shaving and waxing are different. You may notice that you shaved or waxed and the hairs have grown back within a week.

The three hair growth stages include:

  1. Anagen – the active growing stage where the hair follicle is fully attached to the dermis for blood supply via dermal papilla
  2. Catagen – the transition stage when the hair follicles start to die
  3. Telogen – the resting or dormant stage when the remains of hair follicles are inactive and the attached hairs fall out easily

How Laser Removes Hairs

A laser tool targets the pigment in the hair to the roots in the follicles to damage the follicles and stop hair growth through the powerful amounts of energy discharged by the laser beams. A laser is a very strong and focused beam of light that can get to the hair roots in the dermis, the lower layer of the skin. The laser light changes to heat and kills the follicles, forcing hair growth into catagen and tell stages.

It should be mentioned that the laser light used in the procedure is safe for human skin. These medical-grade lasers are much more effective for hair removal than waxing, shaving, and tweezing. The procedure is pain-free and very effective. After several treatments, you will undoubtedly have seemingly permanent hair removal.

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