NAG Magazine

Does Laser Hair Removal Really Work?

Does laser hair removal really work

Does laser hair removal really work? Laser hair removal has become a popular cosmetic procedure that can eliminate unwanted body hair. However, there are some things to consider before opting for this treatment. Read on to learn about the side effects, cost, and duration of the treatment. You should also consider the precautions that you should take. Laser treatments aren’t right for everyone, so a doctor’s consultation is necessary. The cost of this procedure will depend on your skin color and hair follicle density.

Side effects

While there are risks involved with laser hair removal, the process is typically safe for most people. When performed by a trained, licensed professional, laser hair removal procedures do not cause any long-term side effects, such as cancer or infertility. Most of the side effects are temporary and will subside on their own in time. If a patient experiences a lasting side effect, they should contact their provider and request an examination by a physician.


The cost of laser hair removal can vary greatly depending on the location where you live. For example, if you live in a high-cost city, your treatment will be more expensive. On the other hand, if you live in a lower-cost city, you will pay less for treatment. The best way to find out how much your procedure will cost is to ask your physician for a quote. After reviewing your situation, he or she will recommend a number of treatments to achieve permanent hair removal.

How long it lasts

The time between sessions depends on the area of the body that needs treatment and the type of hair. Armpit and pubic hair tend to grow more slowly than other parts of the body. Depending on the skin tone, laser treatment can take between four and eight sessions to achieve desired results. The treatment may be repeated every eight to ten weeks. To ensure the most effective results, patients should discuss their hair growth cycle with their medical provider.


There are several precautions you must take before undergoing a laser treatment. Using a razor to remove hair before the treatment is essential to preserving the roots for the procedure. Avoid tanning a few weeks before the procedure. Wearing anti-sunscreen creams can help you avoid sun exposure. The melanin in the hair competes with the laser energy, so if you are tanned, you could easily burn yourself. Another precaution is to avoid wearing cosmetics that might make your skin sensitive to the treatment.

Is it safe

While laser hair removal can produce minimal amounts of radiation, it may be a good idea to stop taking certain medications before the procedure. The radiation generated by the laser will only target the hair follicles. The number of sessions needed to achieve desired results depends on the area to be treated and the density of the hair. Some people report only slight discomfort, but it is significantly less painful than waxing. Many people are skeptical of the safety of the treatment, but Dr. Birnur Aral, the director of the Good Housekeeping Beauty Lab, has personally experienced the procedure.

Is it effective

While you might be tempted to opt for a single session to remove unwanted hair, laser treatment is a more permanent solution. Hair grows in a three-week cycle, and laser treatments target hair follicles during the growth phase to prevent future hair growth. The procedure also prevents the regrowth of hair that has already grown, as hair follicles in the Anagen phase are destroyed during treatment. As a result, the hair that has already grown will shed within two weeks.

Is it long-term

If you have dark, coarse hair, laser hair removal can be effective in eliminating the unwanted hair on your body. The number of treatments needed to remove all hair depends on the type of hair and skin color. Each person’s hair growth cycle is different, but most people experience regrowth within a few months. You can choose to have additional treatments if your hair color changes. Laser hair removal is most effective on people with light complexions and dark hair, since the contrast between pigment and light skin makes it easier for the laser to target and remove the hair.