What is in common and difference between Far Infrared Powder with 0.5μm granule size and Tourmaline Powder in the same size?
Something in common for powder whose granule size is 0.5μm: They all take tourmaline as main raw material. Difference: Aiming at different commercial use, their ingredient formula and emphasizing function is different. For example: “Far Infrared Powder” mainly enhances and emphasizes the function of far infrared ray. Tourmaline Powder mainly enhances and emphasizes the function of negative ions (amount of generating negative ions of our sample is 2000~2200pcs/s.cm3).