A man's skin is 25% thicker than female skin and Omnilux Men is the only LED mask that is calibrated with three proven wavelengths of lights to deeply penetrate into men's skin and provide a more robust cellular response in men's skin during LED treatment. This LED mask will address razor burns, dryness, fine lines, dark circles, under-eye bags, skin inflammation, redness, uneven skin tone and texture. Wavelength: Red 633nm, Near-infrared 830nm, and Near-infrared 1072nm)   Read our Omnilux guide and FAQ page here.