Hormesis (negative ion) ceramic balls YB-01S (30), MPB-02

*Since the raw material is natural stone, the color and degree of firing may vary slightly from lot to lot.
*About φ8mm

This ceramic generates negative ions when stationary at room temperature.

The ceramic constantly emits trace amounts of radiation, which react with moisture in the air to create negative ions. The much-talked-about hormesis effect also activates the body's defense mechanisms, offering beneficial effects such as anti-aging, cancer prevention, and improved immune function.
It can be widely used in pillows, health and beauty equipment, and water quality improvement products such as water purifiers and aquariums.

■Please choose according to your purpose of use.

■We can provide small lots of 1kg and 10kg, as well as large lots of 100kg.

Comparison of negative ion generation

About radiation

■Radiation safety *The legal limit is 1 mSv (millisievert) per year. The annual radiation dose for our sheets made with ceramic powder MP-02S (sheet measurement value 0.13 μSv - natural radiation dose 0.03 μSv) x 8 hours (sleep time) x 365 days ÷ 1000 = 0.292 mSv

Reference: One stomach mass examination: 4mSv Annual natural radiation dose from the earth: 0.4mSv

This product has an open price, so please contact us for inquiries.