laserhair54

Sunday, December 7, 2008

[edit] Mechanism of action

The primary principle behind laser hair removal is selective photothermolysis (SPTL).[4] Lasers can cause localized damage by selectively heating dark target matter, (melanin), in the area that causes hair growth, (the follicle), while not heating the rest of the skin. Light is absorbed by dark objects, so laser energy can be absorbed by dark material in the skin (but with much more speed and intensity). This dark target matter, or chromophore, can be naturally-occurring or artificially introduced.
Hair removal lasers selectively target melanin:
Melanin is considered the primary chromophore for all hair removal lasers currently on the market. Melanin occurs naturally in the skin (it gives skin and hair its color). There are two types of melanin in hair: eumelanin (which gives hair brown or black color) and pheomelanin (which gives hair blonde or red color). Because of the selective absorption of photons of laser light, only black or brown hair can be removed.
Both men and women seek laser hair removal services to have superfluous or unwanted hair removed. Hair removal is commonly done on lip, chin, ear lobe, shoulders, back, underarm, abdomen, buttocks, pubic area, bikini lines, thighs, face, neck, chest, arms, legs, hands, and toes.
Laser works best with dark coarse hair. Light skin and dark hair are an ideal combination, but new lasers are now able to target dark black hair even in patients with dark skin.
Hair removal lasers have been in use since 1997 and the Food and Drug Administration approved it for “permanent hair reduction.” Laser hair removal has become extremely popular because of its speed and efficacy, although some of the efficacy is dependent upon the skill and experience of the laser operator, and the choice and availability of different laser technology at the clinic which is performing the procedure. Some will need touch-up treatments, especially on large areas, after the initial set of 3-8 treatments. It has also been observed that some people seem to be non-responders – this is not confirmed and reasons are not known, and may in fact be due to lack of skill on the part of many laser operators and/or the type of machine and settings they are using.
Electrolysis is another hair removal method that has been used for over 135 years.[5] At this time, it is the only permanent option for very fine and light-colored hair. The FDA currently allows the term "Permanent Hair Removal" for electrolysis only. Unlike laser epilation, electrolysis is effective on all hair colors.

Laser hair removal

Epilation by laser was performed experimentally for about 20 years before it became commercially available in the mid 1990s. Intense Pulsed Light (IPL) epilators, though technically not a laser, use xenon flash lamps that emit full spectrum light. Laser and light-based methods, sometimes called phototricholysis or photoepilation, are now most commonly referred to collectively as "laser hair removal". One of the first published articles describing laser hair removal was authored by the group at Massachusetts General Hospital in 1998.
The efficacy of laser hair removal is now generally accepted in the dermatology community, and laser hair removal is widely practiced. Many reviews of laser hair removal methods, safety, and efficacy have been published in the dermatology literature.

Saturday, December 6, 2008

The popularity of the laser hair removal machine

In our culture today, it seems that the less body hair you have, the more attractive you are considered. Over time, people have tried many things in an attempt to remove their unwanted body hair, with little regard to pain and expense it seems. Shaving that can leave you with cuts and rashes, bleaching that can cause skin irritation, tweezing that can be painful and tedious, waxing that is very painful, and using depilatories that melt away hair (and sometimes skin) are some of the methods people have employed in the fight against body hair. Most everyone that desires to rid himself or herself of unattractive or embarrassing body hair would favor a way to do so that will take away the hair forever. Unfortunately, that only comes with electrolysis, which is highly expensive and requires many treatments. That is why laser hair removal has been growing in popularity. It promises quick removal of hair from the root, and pledges that the hair will grow back at a very slow rate. If you are considering the procedure of laser hair removal, it is smart to learn about the procedure, and that you find a reputable and practitioner that knows how to properly use the laser hair removal machine that will be used to carry out the procedure on you.
Laser hair removal works when a technician or physician uses a hand-held machine to push and light beams through the device into the hair follicles. This light is aimed at the dark pigment in your hair, and causes damage to the hair follicles without damaging the surrounding tissue. The procedure is somewhat painful, despite many claims by some laser hair removal professionals to the contrary. Most clinics will make available several pain reduction techniques, including skin cooling with gels, sprays, water mist, or air. There are a great many plusses to laser hair removal. The most important one is the long-term removal of unwanted hair, or it's permanent reduction in appearance, which can diminish embarrassment.
Any regrowth of hair often comes in lighter in color and finer in texture. If performed correctly by a technician or physician that knows how to operate a laser hair removal machine, the procedure is considered safe. If you have a large area on your body with a great deal of hair, such as your back, chest, or legs, laser hair removal will work best for you. Fair-skinned people with darker body hair usually get the best results with this procedure.
With the plusses, there are, of course, the minuses. There is very little long-term medical evidence to suggest laser hair removal's safety or effectiveness. Since every body is different, it is difficult to establish concrete regrowth scales. Laser hair removal tends to not work as effectively on gray, red, or blonde hairs, and it must be performed very carefully on people with darker skin tones or who tan themselves regularly. Having laser hair removal can result in burns, abrasions, or skin discoloration. And since some people don't respond to it at all, the decision to have it done should be carefully made.

There are many establishments out there who perform laser hair removal that make claims that the procedure is painless, that the hair removal is completely permanent, and that there will be absolutely no hair regrowth. There are currently FDA regulations in place that prohibit anyone to make these claims. But, because there is no real legal regulation of who can purchase laser hair removal machines, for training on the use of them, or quality control standards, there is a great risk for physical injury if you take a chance with someone who is not a licensed physician, or a highly reputable laser hair removal technician. By making laser hair removal machines more widely available by not restricting those who can purchase them, it might make it more affordable, but it also increases the risks to those who choose to undergo the procedure. It is not worth the risks just to save money by going to someone who might not have the expertise to use the laser hair removal machine.

Choosing a person to do your laser hair removal should be a long and well thought out process. Take heed to choose a physician or clinic that will give you a free in-office consultation. Ask as many questions as possible, including questions regarding the laser hair removal machine, pain relief, costs and fees, and post-procedure treatment. Observe the office and equipment to see that they are clean. Talk to former customers, and ask them questions about the clinic or physician's manner and service. Ask to get a test patch done before you make any commitments, and do not make a commitment to have the procedure done at the consultation meeting. Think carefully about it. By taking time to make your choice, you will get the best price and the best experience, and have the best possible outcome with your laser hair removal.

The Rio Salon Laser Scanning Hair Remover is designed for home use. Enjoy the benefits of permanent hair reduction without paying for expensive salon

Price: $144.75
Product Features:
36 LED stimulators massage and stimulate the scalpLight reflecting laser beam transmits device for consistant laser light energy3 times a week for 10-15 minutes; most users see results in 8-16 weeksRated as most effective by several news sources and major magazinesWith dual technology your hair will be fuller and more vibrant than ever before
Product Description:
Enjoy the full benefit of both Laser and LED therapy for both hair and scalp. The laser and light technology in this lightweight handheld device is the same technology used in hair salons worldwide to revitalize thicker, richer looking hair. Dual technology using low level laser technology and LED stimulating therapy. Both of these technologies provide the much needed light energy required for healthy hair. The treatment is cost effective, safe for the home, and more convenient then going to a hair specialist. Two series of 36 LEDs help to penetrate the scalp with light to stimulate and massage the scalp. The Laser Light is reflected across the entire length of the device to give a consistent beam for greater effectiveness. We recommend using our brush three times a week, 10-15 minutes per use, with most users seeing results in 8-16 weeks.

laser hair

The Rio Salon Laser Scanning Hair Remover is designed for home use. Enjoy the benefits of permanent hair reduction without paying for expensive salon treatments.
Laser hair removal works by sending a laser beam to the hair follicle with enough energy to destroy the root, without it affecting the surrounding area. Two treatment modes, one treats individual hairs, the other scans larger areas treating up to 20 hairs in a few seconds. Suitable for leg, arm, underarm, bikini line and facial hair.
Advantages of Laser Treatment - permanent hair reduction, no expensive consumables, targets individual hairs, auto-timeouts.Product Safety Features - security key to avoid misuse, safe 808nm diverging laser, secure skin contact check, hair targeting light, digital power output control. The Rio Salon Laser Scanning Hair Remover unit and wand comes with a power adapter and full instruction manuals.
Product Features:Suitable for leg, arm, underarm, bikini line facial hairDesigned for home useTwo treatment modesSeveral treatments are required to completely clear an area of unwanted hairPermanent hair reductionNo expensive consumablesTargets individual hairsAuto-timeoutsSecurity key to avoid misuseSafe diverging laserSecure skin contact checkHair targeting lightDigital power output controlNot suitable for Afro Caribbean or Black skin

The face is the most distressing place for a woman to have unwanted hair. There is no hiding it away. And it is also the place which normally distingu

The hormones changes during pregnancy can cause more of your hair to enter into the resting phase and resulting in the appearance of thicker hair. Usually, this extra hair shows up on your face, arms, belly, nipples or other unwanted places.
Then, whether can I have a laser hair removal treatment during pregnancy?
It’s really difficult to get a clear cut answer to this scary question. Although laser radiations are electromagnetic radiations that are very different from X-Ray radiations. Lasers have a wavelength similar to light and penetrate only up to few millimeters under skin, It is not able to infiltrate deep inside to the embryo or fetus and hence if out of harm's way. But, There have not been any studies done comprehensively to find out how laser hair removal can affect the fetus especially when it is done on abdomen or bikini area.
So, We Recommend
*
It is relative safety during early pregnancy. If you must have a laser hair removal treatment, please do it during early pregnancy but stay away from the bikini area. *
If you’ve had excess hair for some time and now want to get rid of it, it is perfectly safe to have laser hair removal done on your face during pregnancy. *
Other cases, The best option is that have a laser hair removal treatment after the baby is delivered.