Now there are many choices of methods for removing fine hairs on the body that claim a fast and painless process. One of them is laser hair removal. This one treatment has been widely available at skin and beauty clinics, salons, or spas. Find out the benefits and risks of laser treatment for removing hair below.
What is laser hair removal treatment?
Laser hair removal is a treatment method for removing fine hairs on the body. Laser hair removal can be done for any part of the body, but it is not effective if used on light or blonde hair.
Usually the parts of the body that are asked to remove most often include the back, chest, abdomen, and legs.
This treatment uses a powerful beam to destroy the roots of fur, but do not turn off the hair follicles in the skin.
That way the hair growth will stop and the hair will fall naturally. Laser hair removal is not permanent. So, your hair can grow again after treatment.
Although new hair growth will usually be smoother and with a more faded color.
What is the process of removing hair using the laser method?
Before doing the treatment, the area of the skin that needs to be removed is cleaned first and then applied to the numb gel. The gel will work for 30-60 minutes, so you will not feel pain during the procedure.
A laser treatment session will take place in a special room. You and the nurse are required to wear protective goggles so that the laser beam does not damage the eyes. After that, the area of the skin to be removed is irradiated by the laser.
You may feel a tingling sensation, warm, or like the skin is taken by a rubber band. The laser technique will shed fine hairs on the skin by means of light evaporation. Steam from the laser will smell charred like sulfur.
The duration of laser treatment depends on the size of the target area of the body. Cleaning the hair around the lips will only last for a few minutes. If the body part to be illuminated by the laser is wider, such as your back or leg, then the treatment will last more than one hour.
The results that will be obtained for each person is different. There are several things that affect this procedure, namely the color and thickness of the fur, body parts, type of laser, and skin color.
Usually, the amount of feathers decreases by about 10-25 percent after you have finished the first treatment. To remove the hair as a whole, it takes 2 to 6 laser treatments.
Benefits of laser hair removal
After laser treatment, the feathers will not grow in a few months or even years.
When the hair starts to grow back, the amount will tend to decrease, the thickness of the new fur will be thinner and smoother, it will not be so visible. To keep the body free of feathers, it is recommended to routinely perform laser treatments.
Risk of laser hair removal
Some of the common side effects of laser hair removal include:
- Skin irritation, discomfort, redness, and swelling. These signs and symptoms usually disappear within a few hours after the session is over
- Skin pigmentation changes. Laser hair removal can make the skin darken or brighter, although usually only temporarily. The effects of skin enlightenment greatly affect people who have darker skin, especially if there is a misuse of the laser
Although rare, laser hair removal can also cause blisters, thickening of the skin, scarring, or other changes in skin texture.
Other problems that may occur, including gray hair and feathers that grow back excessively in the treated area. Laser hair removal is not recommended for the area around the eyelids because it can cause severe damage to the eyes.
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