Look at this. Lacrimal groove and pouch are problems in different parts of the eye.

When you say lacrimal sac, you should mean that the lacrimal groove is sunken and the bags under the eyes are prominent.

The pouch caused by deep lacrimal groove is obvious, which is lacrimal groove pouch.

Whether it's lacrimal duct or pouch, I'll teach you a good method.

Sheefeiya Eye Essence can easily remove tears or bags under the eyes.