Laser hair removal is now so popular that some companies now sell personal laser hair removal devices. With this development there is a tendency for some people to decide they do not really need the help of a hair removal specialist. Before you can make an informed decision on whether you need a hair removal expert or not let us first examine laser hair removal in closer details.
Laser hair removal treatment is skill that uses laser(Light Amplified by Stimulated Emission of Radiation) . The light energy from the laser is aimed at the hair follicles that would absorb it. When it is absorbed, the light energy is converted into heat energy that in turn damages the hair follicles, this prevents or at least greatly reduces further hair growth.
The process described above should be achieved without the surrounding skin absorbing any of the light energy from the laser. If the skin does, the light energy would also be converted to heat energy and burn the skin. The danger therefore is in getting the light energy to the hair follicles without the skin absorbing it.
The success of this process would be determined by a number of factors. These include: Skin type, skin tone, hair color and the type of laser used.
Normally, the hair follicles can absorb the light energy because of the dark color. If they are light in color, they won't be able to absorb the light energy. On the other hand, if your skin is dark then your skin would absorb the light energy and you would be hurt.
These days, many more people can now use laser hair removal treatment due to the development of different kinds of laser that can be used for different skin types and colors. The different types of laser are: Ruby, Alexandrite, Diode and Nd:YAG lasers. All these laser have different wavelengths and their wavelengths determine how effective they would be on any skin type. Sadly enough, there is no laser hair removal treatment available for people with blond or gray hair yet.
It is the duty of a hair removal specialist to advise on which treatment is best suited for any skin type. Much as the use of personal laser hair removal devises are not discouraged, we advise that you get the recommendation of a professional hair removal expert the same way you would consult a physician for medication.
It is not advisable that you purchase a personal laser hair removal gadget because the FDA has approved it. There are so many other variables involved in laser hair removal treatments that even when you go to a specialist clinic they would not give you any guarantees how much more when you do it yourself at home?
If you are determined to have a person laser hair removal gadget, get clear and detailed instruction on its use from a professional hair removal practitioner so that you'll not end up hurting yourself.
Donald Odimba is a writer with tremendous experience writing for the web. He now focuses his skill on providing information hair removal.