what are the best otc eye drops for dry eyes?
['GenTeal Gel for Severe Dry Eyes. Active Ingredients: Hydroxypropyl methylcellulose 0.3% (various types of lubricants) ... ', 'Systane Ultra Lubricant Eye Drops. ... ', 'Refresh Tears Lubricant Eye Drops. ... ', 'Visine All Day Comfort Dry Eye Relief. ... ', 'Soothe Lubricant Eye Drops Maximum Hydration.']