Pack of 3 for the UPC: 300234307105 Enhanced Formula that lubricates, hydrates, and protects natural tears Make your dry eyes feel better with the drops doctors recommend. Discover Refresh Optive™ Advanced, the go-to drop that marks a new era in artificial tears, with this clinically proven triple-action formula that: Lubricates for moisturizing dry eye relief Hydrates the eye surface cells Protects your natural tears with a lipid-enhanced drop by reducing tear evaporation Now you, you can have long lasting comfort in a visibly light tear. Safe to use as often as needed. Active Ingredients: Carboxymethylcellulose Sodium (0.5%), Glycerin (1%), Polysorbate 80 (0.5%) Inactive Ingredients: Boric Acid, Castor Oil, Erythritol, Levocarnitine, Carbomer Copolymer (Type A), Purified Water, Purite, May also contain:, Hydrochloric Acid, Sodium Hydroxide