Genteal Lubricant Eye Drops provide dry eye relief. Genteal contains GenAqua, a disappearing preservative that turns into pure water and oxygen upon contact with your eye. All you feel is the soothing relief of GenTeal’s moisturizing ingredients, with the added assurance that every GenTeal drop is as pure as the first. These GenTeal Lubricant Eye Drops are formulated for a moderate dry eye condition. Moderate dry eye sufferers may experience irritation, redness, itching, significant burning and some mucous discharge. GenTeal contains 0.3% hypromellose to relieve dryness of the eye. GenTeal contains 0.5 fluid ounces or 15 milliliters of eye drops.