5 SIMPLE STATEMENTS ABOUT RED LIGHT THERAPY SAUNA EXPLAINED

you might observe the abbreviation "nm" on the outer packaging for red light therapy equipment, and Dr. Jody A. Levine, a board-Qualified dermatologist in Big apple, claims this is a crucial metric. It means nanometers and refers to the wavelength of your light that's emitted from the device, she explains. Different wavelengths concentrate on diffe