Nowadays, 99% of the stone too old on the market is fake, the fake too old made of polyvinyl alcohol, the appearance is more and more complex and realistic, not only can the hot water melt, but also the fire liquefaction, even those who claim to be the earliest maximum ten years and twenty years have fake goods or rely on fake goods to start, ordinary consumers have no conditions to do strict biological cultivation, can only be consciously guided by them to the "fire method" and "water melting method" identification means.
Shi Taiyi was called a divine medicine, he was just a person who was good for the body, not a magic medicine, nor was it so magical. If he can really cure cancer, then why can't the worldwide problem of cancer be solved? Therefore, the false too old incident will occur one after another, and a large part of the stone too old on the market is still made of asbestos, and there is also changbai mountain stone too old heavy metal standard, otherwise the real too old is so rare, where so many stones too old into the market. This kind of stone is too old to soak in water, drinking not only has no benefit to the body, but will seriously damage their health.
Xiaobian is the collection of stone too old, not for profit, I collect and study the stone too old also some years, for the understanding of the stone too old is also more comprehensive, we distinguish the most effective way to identify the stone too old is the cutting test, this is the most intuitive to know the true and false of the age. Because now the counterfeiting technology is getting more and more powerful, the counterfeiter will always seize the loophole to make you believe that he is really shi Tai. Xiaobian has also been deceived, often walking by the river, where are not wet shoes.