Consumers demand the best, especially when it comes to their own appearance. You wouldn’t want to spend money on a procedure only to have less than acceptable results or harmful side effects. When it comes to laser hair removal, technology has improved dramatically since its inception. Several different lasers have been invented, improved upon and perfected to help make laser hair removal safer and more accessible than ever before.
Types of Lasers
There are several different lasers in use today, each with its own abilities and limitations. The Ruby and Alexandrite lasers are among the oldest types of lasers on the market. Both of these lasers emit a short wavelength of light energy which is easily absorbed by melanin, or pigment, and can deliver more energy to lighter, finer hairs. These lasers work best on lighter skin tones, as the lasers cannot distinguish between the pigment in hair versus the pigment in skin.
Two other commonly used lasers are the Diode and the ND and LP ND Yag lasers. These have longer wavelengths, particularly the ND Yag laser. A longer wavelength will pass more deeply through the skin before targeting melanin, making it safer to use on darker colored skin tones.
Most Effective Plan of Action
Every single person is unique; your skin tone may vary depending on the area of your body. You might be in between one of the classic skin types – not quite fair but not quite tan. For this reason, it is important to seek out professionals to perform your laser hair removal. The best results will come from the best practitioners with the best technology. If your doctor or specialist is experienced and understands how to correctly calibrate a variety of lasers, he or she can come up with a plan of action that will deliver the best results possible.
To achieve the best results, you’ll have to come back a few times for laser hair removal. This technology only works on hair in its active growth stage. Since there are technically three stages of hair growth, your doctor will recommend spacing out your appointments over the span of a few months to ensure all hair in a given area is hit at the right time.