Are you looking for more information about laser hair removal? In simple terms, this process is defined as a cosmetic procedure where you get your unwanted body hair and facial hair removed with the use of a targeted beam of light. The machine used for this procedure emits a specific wavelength of light. The light basically targets the dark coloring in the hair follicles, generally called chromophores, and destroys them 激光脫面毛.
Most laser removal techniques practiced today focus on the chromophores that naturally occur in hair follicles, particularly on melanin. Melanin is the chemical that gives our hair and skin their color. There are two subtypes of melanin that colors the hair: eumelanin is responsible for brown or black hair coloring, while red or blonde hair coloring is possible through pheomelanin. Since laser hair removal techniques only targets dark hair coloring, it is only effective on eumelanin.
Although laser hair removal was made available commercially as a cosmetic procedure around a decade ago, dermatologists and other medical practitioners have been experimenting on it for uses such as removing skin blemishes like acne scars and dark spots. It also saw usage as a tattoo removal technique.
The one thing that should always be emphasized about the laser process is the fact that it is not a permanent solution to ridding unwanted hair. Government agencies like the Food and Drug Administration (FDA) in the United States do not allow approved laser hair treatments to be advertised as a permanent method of removing unwanted hair. Thus, these treatments are more described as “permanent reduction” methods of hair removal.
Since laser hair removal is more of a permanent reduction treatment, you will probably need to endure multiple sessions of the treatment in order to rid yourself completely of your unwanted hair. But then again, you cannot be sure that all your unwanted hair will be removed and if you had too much of the treatment, you may end up damaging your skin with scarring.
Because of the risks involved with laser treatments, it is very important for you to see a qualified dermatologist for this procedure. The dermatologist should be able to tell you whether or not this procedure is good for you. After all, ideal patients for this procedure are light-skinned people with dark hair. If you are tanned or have naturally dark skin, you will have to take more care if you go through this treatment.