Latest Laser Hair Removal Systems and Technology

Laser Hair removal is the most effective painless procedure for permanent hair reduction. The technique uses laser beams of specific wavelength to permanently damage the ability hair follicles to grow again. Efficacy of procedures depends not only on the color and texture of hair but also the laser machine used. There are numerous FDA-approved laser systems for hair removing available in the market. Some hair removal systems are better than others in specific areas, and there are some slight differences between the technologies as well. Most commonly used laser hair removal systems are listed below:

IPL Hair Removal:

IPL Intense Pulsed Light hair removing technique is probably the most popular hair removing laser system being used nowadays. The technology uses intense pulsed light to gently remove unwanted hair from any part of body, including face, legs, arms, chest and back. Pulsating beams of light are made incident at the unwanted hair. Dark pigment in hair follicles absorbs energy from light beams and heat up to an extent where their ability to regrow is permanently disabled.

Nd: YAG Laser:

Nd: YAG laser is the latest laser hair removal system. Nd" stands for Neodymium, and "YAG" stands for yttrium aluminum garnet. It is a multi-purpose laser machine that can also be used for tattoo removal and pigmentation treatment. The best thing about this system is that it can be used for removing hair from all sorts of skin types and tones. Individuals who have tanned skin can also benefit from this type of laser. Another unique benefit of Nd: YAG laser is that it can quickly remove hair from larger areas as well, thus easing doctor's workload.


Diode Laser:

Another FDA-approve laser system used for hair removal is Diode laser hair removal system. This machine uses a beam of concentrated light to target melanin in hair follicles. The follicles absorb energy from lasers and are destroyed. This inhibits growth of treated hair. This laser system has a special technology that helps protect the surrounding skin from harm.

Ruby Laser:

Ruby Laser hair removal system is the one that was used for hair removal for the very first time. Pigment in hair follicles absorbs the Ruby laser very effectively, and this makes it a good choice for fine hair hairs as well. However, this system should not be used on people with darker skin tone.

source: http://www.articlesbase.com/skin-care-articles/latest-laser-hair-removal-systems-and-technology-7150435.html