Described as a kind of blue-green, the new color—named “olo”—can only be seen using lasers to manipulate certain ...

Red laser hair caps may look a little strange and futuristic, but there is a growing interest in these products to help treat ...

“However, LLLT typically refers to the use of focused laser light at specific wavelengths, whereas red light therapy may ...

Unlike a laser, which emits one specific wavelength of light, IPL emits a broad spectrum of light with each pulse ... Usually the treated skin stays red for one to three days and there may be a little ...