Is laser hair removal permanent ?
Understanding Hair growth
Hair growth cycle is actually composed of four distinct phases. This is why it takes more than a single session to get rid of your hair with laser hair removal. The first three phases — anagen, catagen, and telogen — cover the growth of hair. During the final, or exogen, phase, “old” hair sheds, though usually, a new hair is getting ready to take its place.
Anagen or growing phase :
The anagen phase is the first stage of the hair growth cycle. During the anagen phase, the hair is visible above the skin and ready for removal, as it is still attached to the papilla, which is a nipple-like protrusion at the base of the hair follicle.
Catagen or transition phase :
During this phase, the hair begins the process of shedding, as the hair leaves the papilla at this point. The laser isn’t always successful when targeting the body hair in this stage of the cycle, as the laser energy is unable to reach the follicle once the hair separates.
Telogen or resting phase :
During the telogen phase, the hair are shed. There are no longer attached to the papilla and are on their way out. The follicle in telogen phase has entered a resting phase. Laser treatments have no effect on follicles in the telogen phase.
The anagen phase of the hair cycle is actually THE best moment to do laser hair removal because this is when the hair is available to attract and absorb the laser energy, which damages the follicle and prevents the hair from regrowth.
Due to the different hair growth cycles, 6 to 12 laser hair removal treatments are usually recommended, spaced out according to the growth cycle, to fully attain permanent hair reduction results.
Is it really permanent ?
Laser hair removal works by heating the hair follicles to prevent new hairs from growing. This puts the hair follicles in a state of dormancy for a long period of time, much longer than with shaving and waxing. And even when the hairs do grow back, they’ll be lighter and fewer in number.
Still, everyone is unique and has a different amount of hair growing at different rates. When observing the six to twelve weeks laser hair removal treatment, you can expect to see a reduction in hair growth very quickly. However, for permanent hair removal, follow-up treatments are necessary to ensure that the hair follicles don’t regenerate and that it is effectively damaged. Depending on your individual needs, you may need a maintenance session once or twice a year after your full initial round of laser treatment.
At home laser hair removal will surely help you do the work. If you decide to go this route for your unwanted hair removal needs, we suggest purchasing from an honest and reputable company like Ardine. We have an extensive experience to safely and effectively remove undesirable hair. The Ardine IPL Hair Removal is very budget-friendly compared to salon treatments, since you won’t have to make regular trips to the salon anymore, saving you a fortune in the long run. Most of our testers of Ardine IPL Hair Removals saw a reduction in hair growth and thickness within four weeks of using the device. And it so not painful. You won’t even fell it.