Before considering hair laser removal, it’s important to know that you need to refrain from shaving for a few weeks before your appointment. While it is not necessary to grow your hair long before undergoing a treatment, removing hair from the target area is more effective if the laser is targeting actively growing follicles. If you can’t refrain from shaving for this time, you can still shave during this period. This is because shaving allows the laser to target the hair strands.
Hair laser removal works best on hairs in the growth phase, because they have more pigment that is more receptive to laser energy. Approximately seventy-five percent of hair is in the growth phase. Since this is the case, several treatments are required to eliminate all hair on the treated area. Subsequent sessions address hairs that have reached their resting and transitional phases. Usually, four to six treatments are required for successful results.
Before the treatment, your doctor will apply laser gel or a hand-held instrument to your skin. This cooling device helps reduce the risk of side effects during the procedure. A high-heat laser beam will pass through your skin to the hair follicles. The intense heat from the laser will damage the follicles and inhibit the growth of new hair. While you may experience some pain, you will feel only a mild pinprick or cold sensation.
Depending on your skin type, you may need several sessions for hair laser removal to be effective. A single treatment may not be enough for your problem; it can take up to six sessions for complete removal of unwanted hair. You can expect a permanent result after three to seven treatments. Despite the high cost, laser hair removal is a low risk procedure. You can even do it at home yourself if you have a reliable technician.
Diode Laser Hair Removal
Laser hair removal works best on hair that is in the growth phase. During this stage, hair follicles are more vulnerable to the energy from the laser. This is why about 75% of all hair is in the growth phase at any given time. During the process, the hair follicles will undergo a regeneration process. This process will cause the hair to grow back, and the results of your treatments will be permanent.
In order to have the most effective hair laser removal treatment, the hair must be dark enough to be drawn by the laser. There are many precautions that should be taken before and after undergoing hair laser removal treatment. Avoid tanning beds for at least two weeks before the treatment. Taking medications for cold sores four to ten days before the treatment is also recommended. If you have a history of skin problems, consult a dermatologist to discuss the risks and benefits of laser hair removal.
After the first treatment, the hair growth cycle will slow down. This will reduce the amount of hair growth, but it will not be permanent. It will be lighter than before. In addition, you should not wax or shave for at least four to six weeks before the treatment. The longer the hair grows, the better. If you continue to shave or wax after your initial treatment, you should wait four to six weeks before your next session.
Because laser hair removal destroys the hair follicle, the hair growth cycle can be unpredictable. For most people, it’s important to plan ahead. This is because the hair growth cycle can be short or long. In addition, the length of hair will vary. During the treatment, the doctor will adjust the laser’s equipment to your skin type and hair color. For the best results, the laser is recommended for patients who have a lot of unwanted hair.
After a hair laser removal treatment, the area will be left smooth for several weeks. This is because the treatment destroys the hair follicle in the area. The procedure is cumulative, so you should expect some regrowth after a few weeks. However, you will notice that new hairs will not be as noticeable. It will be finer and less noticeable and may remain smooth for years. This is an excellent choice for people who are tired of worrying about their appearance.