A luxuriant sea salt extracted and solar dried from the saline and mineral rich marshes of the confined Dead Sea. Dead Sea salt is a nutrient rich, extremely fine, and partially moist salt perfect for bath products and scrubbing blends. Choose from 3 different sizes.
Infrared (IR) is invisible radiant energy, electromagnetic radiation with longer wavelengths than those of visible light, extending from the nominal red edge of the visible spectrum at 700 nanometers (frequency 430 THz) to 1 mm (300 GHz) (although people can see infrared up to at least 1050 nm in experiments).
What is Infrared? Our eyes are detectors which are designed to detect visible light waves (or visible radiation). Visible light is one of the few types of radiation that can penetrate our atmosphere and be detected on the Earth's surface. There are many forms of light (or radiation) which we cannot see with our eyes.