Real comfort is made up of various colors, which are unevenly distributed and not only one color. If the color is uniform and there is no noise, it can basically be said to be false and comfortable.

2. Grains

Natural comfort is usually clear in texture, accompanied by stone lines, uneven and irregular in color, and may also be accompanied by variegated colors. The fake Shu Shu basically has no stone grain, and there is no trace of stone growth line, and the color is even, which is very beautiful.

3. Inside

In order to improve the transparency and clarity, or brighten the color, some comfort products will be directly acidified and dyed. Acidified Shu Zulai will leave acidified spots, and the dyed ones can be observed with a magnifying glass and a flashlight to see a little structure inside.

4. Price

When buying Shu Zu, you'd better not be greedy for petty gain. Most of the very cheap comfortable rentals are fake. If possible, you can take Shu Zu to the local appraisal agency to verify the authenticity.

soak

Soak Shuzulai in alcohol for about an hour. If you are really comfortable, you won't change color. Color change is fake. You can also tell by burning. False comfort will turn black after burning, but there is nothing unusual about true comfort.