This is a hand-held facial massage tool that is used to increase circulation in the face and neck, increase absorption of skin care products and reduce fine lines, wrinkles, under-eye swelling, and dark circles. It works by supporting lymphatic drainage away from the face. The roller is typically made with two smooth jade stones, one at each end. Depending on the size of the area you are working on, you can use either the small or large end. To use, simply massage your favorite skin cream or oil onto your face and neck and, using the roller, make small sweeping motions from the center of your face, out toward your hairline or down toward your neck. Do this for about five minutes each morning. If you tend to have puffiness under your eyes or red, irritated skin, you can put the roller into the freezer overnight and use it cold the next morning.