Please tell me how to tell the true and false purple sand teacups.

Distinguishing between true and false purple sand teacups is to distinguish whether it is really purple sand. Chen Hu teaches you three tricks:

Distinguish between true and false purple sand and look at the color. Yixing raw ore purple sand is natural, simple and thick in color, not only bright, but also has obvious sandy texture and round sand grains.

Second, look at air permeability. The real purple sand cup is very breathable, but it will be worse if it is mixed with soil. You can leave the brewed tea for two or three days. If the tea leaves are moldy, it means it is not a pure purple sand cup.

Look at the price You can't blindly buy finished purple sand cups just because you are greedy for cheap. The lowest cost of a finished purple sand cup is above 50 yuan. If you encounter a product with a low price, be careful to be fooled.