What is celluvisc celluvisc is a tear substitute and contains the lubricant called carmellose sodium. It is used for the treatment of the symptoms of dry eye such as soreness, burning, irritation or dryness. You must talk to a doctor if you do not feel better or if you feel worse. Who can use celluvisc adults over 18 years old this product is not eligible for returns ingredients active ingredients carmellose sodium other ingredients sodium chloride, sodium lactate, potassium chloride, calcium chloride and purified water.ingredients usage