Laser Hair Removal: A Method for the Long-Term Elimination of Body Hair

Laser hair removal has become a global phenomenon as men and women alike seek permanent solutions to their unwanted body hair problems. People across the globe are lining up at clinics in the hope of finding a permanent solution to unwanted hair. However, for long-term hair removal, a single laser treatment is very unlikely to provide the necessary results. And the reason behind this is as follows:

Some say yes, some say no. There is a lot of evidence that laser hair removal is the most effective way to get rid of unwanted hair, and if the operation is done properly, it may be done permanently. As a result of laser hair removal actually killing the hair follicle, it has a detrimental effect on hair growth. But you need to acquire the hair at the proper time in the development cycle to guarantee permanent hair removal, which means that you will need to undertake a number of treatments.

There are three phases of hair growth, and laser therapy in the first stage (the angen stage) is ideal for long-term hair loss. The remaining two rounds of laser therapy (Categen and Telogen) may be less successful since new hairs are forming in these stages, which the laser may not be able to target. So, for permanence, you will need to endure a series of laser treatments over time to destroy all the hair follicles in that location.

All hair grows at a varied rate based on a person's age and other factors such as their weight and metabolism. Hair develops in a cycle with three unique phases, and the laser's ability to target and kill the hair follicle relies on the state of the hair in its development cycle. In order to "focus in" on the hair follicle, laser hair removal devices actually target the hair's color. There's a higher concentration of melanin in newly growing hair, making the laser treatment more effective.

A brief explanation of the three phases of hair development and how laser therapy works in each step follows:

Approximately 85 percent of our hair is in the active or anagen growth phase (which lasts 2-6 years) at any given time.In this phase, the hair follicle and shaft are the most pigmented, making them most vulnerable to laser light. As a result, permanent hair removal is quite probable at this point. If you use the laser to remove your hair, no more new hair will develop.

The hair stops growing but does not shed during this phase (also known as the regressive phase). A third to a fourth of our body's hair falls out during this period, which may persist for many weeks at a time. You may anticipate the same effects as in the ANAGEN stage in the early stages of this stage. However, new hair may begin to emerge later in this stage and will not be damaged since it lacks color.

Five to six weeks after the resting or telogen phase ends, the hair starts to fall out and a new one begins to grow. At any one moment, 10% to 13% of our body hair is at this stage. There is no color in fresh hair, so the laser can not target it. As soon as this new hair follicle enters the anagen stage, it will become permanent if subjected to laser therapy.

In most instances, you will need many laser hair removal treatments to fully eradicate all the hair follicles in the area you are targeting since each hair on your body is naturally at a different stage in its development cycle. More than 85 percent of hair follicles in the target area can be destroyed with just one treatment; however, statistics show that at least two treatments (and possibly three or more) are required to completely eliminate all hair from any part of the body.