Tears can also make the skin more appealing.

The reason why human and some other animals need to cry is that they are physically and mentally hurt and stimulated. Crying is a kind of vent and comfort, and it's a normal psychological performance. It should go with the flow.

To be a beautiful woman, when you need to cry, then you should burst out crying and shedding tears as much as possible. In this way, your skin can be well protected. From this point of view, women's crying is for beauty and skincare, which is a "good" thing.