Provides immediate relief in cases of irritation, dryness, abrasion, and the sensation of foreign bodies in the eyes. These discomforts are caused by decreased tear production due to environmental factors such as wind, sun, air, smoke, or heating. They can also be caused by prolonged computer work, eye surgery, conjunctivitis, or contact lens wear. Proper eye hydration is recommended for cases of dry eye syndrome, all types of conjunctivitis, blepharitis and styes, women with menopausal symptoms, contact lens wearers, and post-op eye surgery. Directions for use: Apply one drop to the eye by gently pressing the bottle. Repeat 2 to 3 times a day as needed. The solution is sterile and preservative-free.