Laser hair removal is a popular and non-invasive procedure for removing unwanted hair from the face, legs, chin, back, arms, armpits, bikini line, and other areas. It works by using a laser to target and destroy hair follicles, emitting a beam of light that is absorbed by the pigment in the hair follicles. This disables them and prevents future hair growth. Although laser hair removal is generally safe and effective, there are some potential side effects to consider.
These can include blisters, crusting, scarring, changes in skin texture, greying of treated hair, excessive hair growth around treated areas, irritation, changes in skin color, and more. It is usually not painful but the skin may ache or feel tender afterward. If you decide to use a home laser hair removal device, it is important to follow the instructions that come with it to reduce the risk of injury. When the doctor activates the laser, the laser beam will pass through the skin to the hair follicles.
It is important to be wary of spas, beauty salons, or other centers that allow non-medical personnel to perform laser hair removal. In areas where hair grows rapidly, such as the upper lip, the treatment can be repeated after four to eight weeks. After laser hair removal and between scheduled treatments, it is important to avoid sunlight and not use a tanning bed for six weeks or as directed by your doctor. Brown and black hair that is thick (known as terminal hair) is usually the best type of hair that can be removed with laser technology.
Lasers are specially designed to pierce skin cells and attack only hair follicles deep in the skin. The laser equipment will be adjusted according to the color, thickness and location of the hair to be treated, as well as the color of the skin.
Laser hair removal can effectively slow down hair growth for extended periods of time, but it usually doesn't result in permanent hair removal. There are only a few techniques that people can use to permanently remove hair from their face, legs, or body.
The basic principle is that the hair pigment must absorb light but not the skin pigment. The use of the Internet or email is for your convenience only and by using them you assume the risk of unauthorized use. Shaving and tweezing were once replaced by waxing but nowadays waxing is being replaced by innovative laser hair removal solutions. It may take several treatments to completely remove unwanted hair and permanent results are not always guaranteed.