Is Laser Hair Removal Permanent?

One of the questions many people ask when considering laser hair removal procedures is: “Is laser hair removal permanent?” Compared to other hair removal options, many people want to know if there are comparative advantages in choosing laser hair removal over other methods. This write-up will give you a guide to help you make an informed decision regarding the laser hair removal procedure.

How Does Laser Hair Removal Work?

Before going into whether laser hair removal is permanent or not, it is important to understand how it works. Laser hair removal is a manual procedure that involves using a handheld laser device that will send a beam of light to the hair root. The aim is to destroy the hair follicles, which will mean that hair will not grow from the destroyed follicles again. 

By destroying the hair follicles under the skin, the amount of hair that grows on the skin will reduce significantly depending on the number of hair follicles that get destroyed during the laser hair removal procedure. Also, the hair growth potency of the patient plays a crucial role in the results of the procedure. 

Is Laser Hair Removal Permanent?

The laser hair removal procedure involves destroying the hair follicles responsible for growing hair. Once hair follicles have been destroyed, hair growth cannot happen on the affected spot again. As a result, hair removal using the laser procedure is permanent. However, some hair can grow back in the treated or targeted parts of the people that undergo laser hair removal.

It may be necessary to treat a particular area again to reduce the amount of hair that regrows – it may even be to eliminate all the hair. Meanwhile, it should be mentioned that when hair regrows, it is usually lighter and not noticeable like before because the laser may have damaged the hair follicle even when it did not destroy it altogether. 

If the hair follicle is damaged and not destroyed, the hair will regrow. It may be challenging to destroy all the hair follicles that are some hair may regrow. However, the hair that regrows may be treated again to destroy the hair follicle. Given this, people undergo several treatments to have permanent results. 

Takeaway

Laser hair removal is permanent when hair follicles are destroyed. But there will be hair regrowth when hair follicles are only damaged. However, the time it will take hair regrowth depends on the person’s hair growth cycle. Regardless, you can have permanent results when the hair follicles are destroyed, which is the aim of each laser hair removal procedure.