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WebColor: Red. Material: Tourmaline, quartz and negative ion powder. Production: 1020 degrees high temperature sintering. Function: 1.Smaller water molecules, easier to penetrate the cell membrane,...
WebApr 13, 2010 · 200g available. Details. Tourmaline & Germanium hot spring in your bathtub! The tourmaline & germanium balls for bathing are made from 99.999% purified high quality organic...
WebMar 20, 2020 · Negative ion ceramic balls are produced by mixing natural powdered anion with a highly porous ceramic and fired at high...
WebParameter of Negative Ion Activated Ceramic ball: Appearance: Nut-brown color spherical balls. Size distribution: 2mm-30mm diameter (or customization) Hardness (%): 85-95. Bulk density (g/m3):...
WebThe negative ion ball has a wide range of use as the ball makes it possible to have clean and clear purity effects and negative ions also give help to health with tension relief...