Cryo-Sticks are stored in the refrigerator or in a cold ice bath. A light facial massage with Cryo-Sticks reduces swelling, tones and strengthens the skin, lifts the face, reduces redness and skin temperature, constricts blood vessels and improves blood circulation in the skin. In addition, their specially designed shape and size adapts to the contours of the face, allowing them to effectively target all areas of the face.