Is laser hair removal permanent?

The short answer is no. Laser hair removal London works by heating hair follicles in order to prevent new hair from growing. The hair follicles are put in dormancy for a prolonged period of time. This is much better than waxing or shaving. They will become lighter, finer, and smaller when the hair grows back. While laser treatment is sometimes referred to as permanent hair removal, it only reduces the number of unwanted hairs in an area. It won't completely eliminate unwanted hair. This method of hair removal works best for those with lighter skin tones than people with darker hair. A board-certified dermatologist should perform this procedure for the best results.

 

Laser hair removal: How it works

 

Laser therapy uses high heat laser beams to provide mild radiation. Laser beams can heat up and cause hair follicles to be damaged. Just below your skin are the hair follicles. They're responsible to produce new hair strands. Hair production can temporarily stop if the follicles become damaged. Tweezing and shaving are all methods that remove hair above the skin. These methods don’t target hair-producing follicles.

 

The AAD has designated the following areas for laser hair removal:

 

A) chest

 

B) Back

 

C) Shoulders

 

D) Neck

 

E) Bikini line

 

F) Except for the eye region, the face

 

This type of hair removal works best on darker hair colors with light skin tones. Lasers can target hair melanin, which is the color of hair. Even if hair cannot be removed completely, the lasers can lighten its color to reduce the appearance of hair on your skin. Your hair may also fall out within a few days following your first treatment.

 

Laser hair removal can be done in a few minutes. Laser hair removal can be performed in smaller areas such as the upper lip or back. This takes only minutes. Larger areas like the chest and back may require more time. Your dermatologist may apply a topical pain-relieving cream (anesthesia) first. You might be expected to remain in the office for another hour.

 

Laser hair removal is not a very successful procedure. However, hair follicles do eventually heal. This results in the production of new hair. You will need to go through multiple sessions in order to get the best results.

 


 

 

Why follow-up sessions are necessary?

 

You will need to do follow-up treatments to reap the benefits of laser hair reduction. Each person will require a different number of maintenance laser treatments. The average person needs between four and six sessions of laser therapy. Also, space them out at six-week intervals. The entire treatment cycle could take up to nine months. You will likely notice fewer hairs at the end of each session. Hair that has been left behind or is regenerated will likely be lighter in color and texture. According to the AAD, hair will decrease by 10 - 25 percent following your initial session. While the rate of hair fall will increase, it can also vary.

 

For best results, it is necessary to have maintenance sessions at least once a month. These sessions ensure that hair follicles aren't regenerated. A maintenance session may be required depending on your individual needs. Each session follows the same timeline as your initial treatment for laser hair removal. The area being treated will determine the timing. You may need to schedule a shorter appointment if you are only treating a small area during maintenance sessions.

 

Conclusion 

 

Laser hair removal may not be permanent, but it is one of the best ways to slow hair growth over a prolonged period of time. Electrolysis and needle epilators are two other options for long-term hair loss that you can discuss with your dermatologist. You don't have to spend a lot of money on medical procedures that won't be permanent. There are many options available at home for hair removal.

 

Talk to your dermatologist regarding:

 

 1. Tweezers epilators

 2. Waxing or sugaring

 3. Threading

 4. Correct shaving techniques

 

There are miniature laser hair treatments that can be used at home, but they aren't as safe or effective as the full-size versions. The U. S. Food and Drug Administration Trusted Source doesn’t regulate at-home laser hair treatments as medical devices, so they aren't tested as such. It is best to have laser hair removal done by a professional.

 

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