Lubricating eye drops provide moisture and lubrication to outer surfaces of the eyes to relieve symptoms of dryness and irritation. They are especially useful for people suffering from dry eye syndrome. They are popular among people who often have dry eyes due to working on computer for a long time.
Lubricating eye drops are mainly used for reducing the signs and symptoms of dry eye, but it can only temporary relief of burning and irritation due to dryness of the eye. You should not use them if you are sensitive to any ingredient in the product.