Laser hair removal is considered a popular cosmetic procedure these days. Many people actually have problems of unwanted hair growth on various parts of the body. Some people find these hair growths embarrassing or unsightly. However, other people just want to lessen the need for waxing, shaving or tweezing. With laser hair removal, unwanted hair growth is significantly reduced. This procedure may be performed on the back, legs, face, forearm, bikini line, and underarm. Aside from reducing hair growth, this procedure can also be used to permanently lessen the amount of hair in certain parts of the body.
How Does Laser Hair Removal Work?
Laser hair removal works by light energy. A laser will be used to emit light energy, which travels through the skin. In addition, the pigment found in the hair shaft and the hair follicle absorbs this. The laser will work through selective photothermolysis. This means that the light energy will be absorbed by the pigmented areas in the skin. Those hair follicles in their active growth phase will have the largest amount of pigment or melanin and they will absorb the light energy emitted by the laser.
On the other hand, hair follicles that are in the catagen or the telogen phase are less pigmented. Hair growth for these follicles is not diminished. The energy from the laser will damage those hair follicles in its active growth phase. This impairs its ability to grow hair. The hair on these follicles will eventually fall out, which results in a smoother appearance as well as less hair growth in the area.
Laser Hair Removal Procedure: What Happens During and After the Procedure?
In Atlanta, a laser hair removal Atlanta specialist or expert performs laser hair removal. During the procedure, the laser hair removal Atlanta specialist will guide the laser over the body part that will be treated. The laser will pulse intermittently to deliver light energy. The energy travels through the skin and absorbed by the follicles of the hair. The follicles will be damaged and the hair will eventually fall out. In addition, the follicle’s ability to grow hair will become impaired.Since not all hair follicles are in their active growth phase, several sessions may be performed. The number of treatments varies. A laser hair removal Atlanta specialist will recommend about six to nine laser removal sessions to completely reduce hair growth in a single part of the body.
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