Laser and IPL
Laser Hair Removal
Laser hair removal is a process for removing hair that selectively targets and destroys hair. The hair absorbs the light and heats the follicle to destroy it at the root. The technique may be used on all parts of the body where unwanted hair exists. The process permanently removes the hair follicles treated.
Ruby Laser
Skin: The Ruby Laser may be used on light skin. It cannot be used on darker skin, including tanned skin. Surface Area: The Ruby laser may only cover a relatively small area. Use: Due to the limitations on skin type and surface area, among other factors, Ruby Lasers are increasingly less popular. Wavelength: 694.3nm (Orange Red)
Alexandrite Laser
Skin: Effective for patients with a pale to olive complexion. This laser is not safe for patients with darker complexion at effective settings. Surface Area: Large areas of the body may be treated at one time with fast light repetition. It is one of the most widely used laser treatments for hair removal. Use: The fastest laser type and one of the most widely used. Wavelength: 755 nm (Red)
Diode Laser
Skin: Good for patients with pale to dark complexions. Less effective on light and fine hair. Surface Area: Large areas of the body may be treated at one time with fast light repetition. Use: Commonly used. Wavelength: 810 nm (Near-Infrared)
ND:YAG Laser (Long Pulse)
Skin: Effective on all skin types but designed for treating darker skin complexion. Less effective for light and fine hair. Surface Area: Large areas of the body may be treated at one time with fast light repetition. Use: Commonly used. Patients report more discomfort during their treatments. Wavelength: 1064 nm (Near-Infrared)
Intense Pulsed Light Devices (IPL)
IPL’s are not lasers but are considered laser equivalents. Skin: Effective on all skin types. Surface Area: Large areas of the body may be treated at one time. Use: Commonly used. Wavelength: Broad light spectrum.
Notes on Wavelength
For lasers, (Ruby, Alexandrite, Diode and ND:Yang), the width of the pulse is an important consideration. Shorter pulse widths are more effective at treating the hair follicle, while longer pulse widths are safer for darker skin complexions.