Introduced about 2 many years back, laser hair elimination treatment is now widely accepted by dermatologists as a safe and effective method of removing unwanted hair from small and large areas of the body. Laser remedy is also approved by the US ALL Food and Drug Administration (FDA).
Today, laser treatment is being preferred over other methods of curly hair removal because of their speed and efficacy. To be able to get effective results and ensure safety, you should get the laser treatment conduced by a skilled and experienced professional. Laser skin treatment is highly popular for associated with unwanted body curly hair from the face area, underarms, thighs, pubic area, back, chest, abdomen and shoulders.
How does laser remedy work?
In laser hair removing therapy, an intense, pulsing beam of focused laser beam light energy is approved through the skin focusing on dark pigment, called melanin, in hair. The powerful heat of laser light burns the hair hair follicle triggering everlasting damage and thereby prevents the development of new hair. Laser does not heat or damage the surrounding epidermis.
Laser remedy is not a long term method of hair removal as numerous people claim it to be. However, it does keep unwanted body at these types of for many months and even years altogether.
Comparison with electrolysis
Electrolysis is another popular technique of hair removing that has been around for more than a century. Discussed below are distinctions between laser remedy and electrolysis treatment.
-Method of treatment - Electrolysis is an invasive technique in which a needle penetrates deep through the skin in the hair follicle whilst laser beam is a non-invasive method. In this method, only light energy can be used for hair removal
-Time obtained - Electrolysis consumes more time than laser treatment as it treats single hair follicle at a time. Laser on the other hand, targets dozens of hair follicles simultaneously and hence requires a fraction of the time. Small procedures may only need a single session
-Re-treatment - Since electrolysis destroys a follicle completely, a treated hair hair foillicle is never to be treated again. In case there is laser, if a follicle given laser beam light starts growing tresses in due course, you may have to treat the same follicle again
-Effectiveness - The FDA currently allows the term "Permanent Hair Removal" for electrolysis. It is effective on all hair colors unlike laser. On the other hand studies prove that hair laser removal is faster, less painful and more reliable hair removal treatment than electrolysis but is effective for only some tresses colors.To become more data click here Depilación Láser Alexandrita.
Parameters that impact the result of laser treatment
Since light is absorbed better by dark objects, laser remedy works best with dark coarse tresses. Light skin and darker hair are a great mixture, however new laser machines are now able to target dark black hair even in patients with dark skin. Besides, the skill and connection with the professional matters a whole lot in the case of laser treatment.
Quantity of sessions required for laserlight hair removal
To achieve effective results, multiple sessions of laser treatment may be required. The number of sessions rely upon various factors such as area of the body treated, pores and skin color, coarseness of tresses and gender. Besides, curly hair grows in several levels and laser treatment is merely effective in the growth phase. Several sessions are needed to eradicate all hair in phases of growth. Normally 5-7 classes may be required to make an area completely hair-free but the number of sessions may increase to as many as 13 sessions of hair treatment.
Intervals between sessions
According to current parameters, period between sessions of laser treatment may be spread 4-6 weeks apart for most areas. However, intervals between treatments have not recently been standardized and depend after individual response to treatment. For stubborn areas like the underarms, chest and back several sessions may be required at 6-week intervals. It is recommended that one should delay until treated hairs have been lose and enough hairs have come in after the hair-free period to have another treatment.To get additional facts click the link centros de depilacion laser.