Is it permanent?
No. Laser hair removal involves heating the hair follicles to stop them from growing new hairs. The laser heats the hair follicles, resulting in hair-free skin for a longer time than compared with shaving or waxing. The hairs will be less dense, lighter and finer when they grow back. Laser treatment does not remove all unwanted hair.
This method works best for people with darker hair and light skin tones. It is recommended that a certified therapist perform the procedure. But at Este Medical, our laser hair removal in London suits all skin tones and hair types (that have pigment).
How laser hair reduction works
Laser hair removal in London uses a mild form of radiation that uses high-heat laser beams. These laser beams heat up, causing hair follicles to become damaged. The hair follicles can be found just below the skin. They are responsible for creating new hair strands. The follicles can be destroyed, and hair production temporarily ceases. Tweezing, shaving and waxing remove hair above the surface. These methods do not target hair-producing follicles.
These are some areas that are suitable for laser hair removal:
- Bikini line
Lasers can target hair melanin (or pigment). You may experience some hair loss within days after your first treatment. Laser hair removal is relatively fast. The process can be quicker for smaller areas like the upper lip. Larger areas, such as the chest or back, can take up to an hour. Laser hair removal has a high success rate, but hair follicles eventually heal. This causes new hair to grow. Multiple sessions are required to achieve the best results.
Why are follow-up sessions necessary?
You will need to continue your treatments to get the best out of laser hair removal. Individuals will need to determine the number of maintenance treatments they require. Most people require between four to six sessions of laser therapy. These must be spaced out by six weeks between each other. This means that the entire treatment process can take up to nine months. You'll probably notice fewer hairs after each session. The hair that is left or regenerates will be lighter in texture and colour. After your first session, they estimate that follicles will shrink by 10 to 25%. However, the rate of hair loss will continue to decrease, but it will vary.
You will likely need to attend maintenance sessions on occasion for best results. These sessions help to ensure that hair follicles do not regenerate. You may require a maintenance session depending on your needs.
Each session will occur in the same time frame as your first laser hair removal treatment. The timing of each session depends on the treatment area. Your appointment might be shorter if you only focus on a few areas during your maintenance sessions.
The bottom line
Laser hair removal is not permanent but can slow down hair growth for a long time. You can also discuss long-term options with a dermatologist, such as electrolysis or needle epilators. There are many at-home options for hair removal that you can do yourself if you don't want the hassle of having to pay for expensive medical procedures that may not be permanent.
Although miniature versions of laser hair treatment are on the market, their safety and efficacy are unclear. Laser hair removal should be left to professionals. If you want the best Laser hair removal in London, contact Este Medical!