Long-term use of Maifanshi pot is not harmful to the human body. Maifanshi is a composite mineral, contains a variety of beneficial trace elements, has a good adsorption of heavy metal ions and dissolved minerals function, due to the spot like barley rice and named, but also a long history of China's application of a class of traditional natural minerals and medicinal stones. Mainly used for external treatment of carbuncle gangrene.
Maifan stone is non-toxic and harmless, with certain health care functions. The main function of Maifanshi is related to its adsorption and dissolution properties. In the physical structure, Maifanshi belongs to the porous spongy structure, which greatly increases the surface area of Maifanshi in contact with the outside world, and can produce strong electrostatic attraction, which can adsorb harmful heavy metal ions, purify the water, and increase the concentration of active oxygen.
In terms of chemical composition, it contains iron (Fe), zinc (Zn), selenium (Se) and other soluble beneficial trace elements, as well as sodium, potassium, calcium and other minerals beneficial to health.