Systane Ultra Lubricant Eye Drops For the temporary relief of burning and irritation due to dryness of the eye clinically proven to deliver extended protection and high-performance dry eye symptom relief that lasts. Extended protection for relief that lasts Helps your eyes feel lubricated and refreshed High-performance dry eye symptom relief Active Ingredients: Polyethylene Glycol 400 0.4%, Propylene Glycol 0.3% Inactive Ingredients: Aminomethylpropanol, boric acid, hydroxypropyl guar, POLYQUAD (polyquaternium-1)0.001% preservative, potassium chloride, purified water, sodium chloride, sorbitol. May contain hydrochloric acid and/or sodium hydroxide to adjust pH