What if the white crescent moon on your finger is just a little bit?

The white crescent moon on the finger is a newborn nail. It is white. Generally, the number, width and size of the crescent moon are meaningless. Individual constitutions are also different, and the appearance condition is also different. However, the body condition cannot be judged according to the size of the crescent moon. The reduction of white crescent moon can appropriately supplement trace elements to the body.