ND: YAG Laser Hair Removal Machines

All about ND: YAG Laser Hair Removal Machine – Find & Learn facts, advantage & disadvantages, what skin tones & hair colors that are best used with this machine

Nd: YAG Laser

Nd: YAG laser hair removal is the newest form of laser hair removal. ” Nd” stands for Neodymium, and ” YAG” stands for yttrium aluminum garnet.

Nd: YAG lasers operate at 1064 nm, the longest wavelength of all hair removal lasers currently on the market. This makes them the most effective laser for all skin types, and because of their high repetition rate, suitable for treating large areas of skin.

The active substance in Nd: YAG hair removal systems is carbon, which is safe with strong absorptive properties. A carbon lotion is applied to the skin in order to penetrate the hair follicles that will be treated; The laser then targets the carbon during treatment making it easier for the follicles to absorb the Nd: YAG laser wavelengths..

The Nd: YAG laser can be used for effective hair removal by all types of patients, including those who have tanned skin, tattoos or darker skin types (Fitzpatrick skin types 1-VI). Large areas of the body can be treated quickly with this type of laser machine. There may be slightly more discomfort with the Nd: YAG laser than with other laser hair removal machines.

ND: Yag Laser Hair Removal Machines – Popular Brands

Some of the most popular Nd: YAG laser hair removal machines include Athos, CoolGlide, Lyra, Medlite IV and Varia.

ND:Yag Laser Hair Removal Machine Specification

• Wavelength: 1064 nm
• Fluence: 20-100
• Spot size: 3-5 mm
• Pulse width: 10-50 ms
• Repetition rate: Up to 10 Hz

Which Skin Type?

• Nd: Yag Laser can be used for all types of skin (type I to type VI)
• It is known to be effective on darker or tanned skin

Advantages:

• This system is appropriate and effective on all skin types, including Asian and darker complexions (Fitzpatrick skin tones I-VI)
• Studies have shown regrowth occurs at a delayed rate when compared to other laser hair removal machines
• Large areas of skin can be treated quickly.

Disadvantages:

• Patients generally report higher levels of discomfort
• The carbon may spread from the hair follicle, discoloring the skin
• Uncertain results for people with light, white or fine hair
• The risk of burns, scars, swelling and redness post-treatment