Infrared Light Therapy: Benefits, Risks & Expert Tips 2025
Infrared light therapy reaches 1.5 inches (almost 4 cm) beneath your skin. This makes it much more effective than most light-based treatments. Most visible light therapies work with wavelengths between 380 and 750 nanometers (nm). Infrared light therapy uses longer wavelengths ranging from 780 nm to 1 millimeter. This deeper reach makes infrared therapy unique […]