Is Bian Shi really fake?

Stones are true and false, so you should distinguish and compare more when buying. If you are really not sure, it is recommended to go to a big pharmacy or a regular business. Bian Shi belongs to the physiotherapy equipment of traditional Chinese medicine. When using it, it should be in direct contact with the skin, so it must be carefully selected. False stone is not detected, which is harmful to health after use. True ochre needs to be tested by minerals, nuclide limit, infrared thermal imaging and ultrasonic wave before it can be put into the market. Therefore, when buying Bian Shi, you must check Bian Shi's relevant qualification and test report, and then decide whether to buy it after confirmation.