Laser Hair RemovalAll you need to know about going under the laser to remove hair.
Are you tired of wrestling with razors only to achieve red, bumpy, itchy, and sandpaper-like skin, which needs shaving again several days later? Are you weary of being reduced to tears by bravely brawling with wax strips, time and time again? Are you fed up with ineffective hair removal creams, which promise smooth, hairless results, which will last for weeks, when in reality hideous stubs of re-growth appear almost instantly? If so, now might be the right time to try laser hair removal, to eliminate excessive and unwanted body hair, permanently.
The removing of unwelcome hair can be an arduous, painful and expensive procedure. Up until 1997 there were no permanent hair removal techniques as such, so the painstakingly slow process of stripping the skin of hideous hair, had to be frequently repeated. But at the latter end of the 1990s came the birth of laser hair removal, which dramatically changed the whole trend of hair removal forever.
Because of the speed and general efficacy of this relatively new form of hair removal, laser treatments have become widely practiced worldwide by both men and women, as a preferred option in hair removal.
How Laser Hair Removal works
The technology used to literally ‘blast’ hair away, essentially involves an invisible beam of light, which points heat to selected areas of the body. This intense heat penetrates into any dark matter it can find, known as melanin. Melanin contains two pigments, eumelanin and pheomelanin.
Eumelanin is what makes hair dark and pheomelanin is what makes hair blonde or red, and all the shades in-between. All hairs containing eumelanin are destroyed at the root by the heat from the laser beam. The surrounding skin remains protected from the heat by an ice-cold liquid solution, which is poured onto the area prior to the laser being activated.
There are presently four different types of lasers used to permanently remove unwanted hair – Ruby, Diode, Alexandrite, ND and LP ND Yag. Although these names may be of little importance to somebody musing over whether to go ‘under the laser’, it is important to know that all four of these types of lasers have been approved in the United States by the Food and Drug Administration (FDA) and have been widely credited for achieving speedy, effective and painless results.
How to Achieve Optimum Results
For laser hair removal to work at its optimum proficiency, it needs to be targeting coarse, black hair on light skin as opposed to light, thin hair on dark skin. It is people who possess a combination of thick, dense and dark hair, crawling over paler skins that are most pleased with the results laser treatments achieve.
For those with red or fair hair covering the skin, laser hair removal will unfortunately not have any effect. This is because the laser is attracted solely to dark hairs (black or brown), because the absorption of photons in the beam can only remove darker hair, which contains the eumelanin pigment. Since dark skin also consists of melanin and similar dark pigments, it is more susceptible to changes occurring within the pigment, such as skin discoloration or burning. The same principal is in play with suntanned skin, it is therefore advisable to avoid having any laser hair removal treatments if you have suntanned skin.
Because of these potential complications and the fact laser treatments can only attack and kill dark hair, hair which is black or brown encasing light skin, is the perfect combination for achieving optimum results with laser hair removal. Whilst it might be almost unbearable to avoid shaving legs, underarms or any other hair infested part of the body, because laser treatments require the hair to be at least at a quarter length of growth, it is necessary to avoid shaving the hair at least one week before the treatment is scheduled.