Find out why the best preservative-free artificial tears are essential for eye care. Explore the top 8 reasons to choose the ...

These drops work with the eye's natural tears to help keep your contact ... from drops for dry eyes to lock in moisture, to preservative-free formulas; and contact lens drops to keep your contacts ...

The tears may have preservatives ... use over-the-counter artificial tears for evaporative dry eye, but you may need to try different brands before finding one that works best.

I tell people to lubricate their eyes with over-the-counter artificial tears. If they're putting them in every hour, then I'd like them to use a preservative free artificial tear, cool compresses ...

Polyquad ® is a detergent-type preservative derived from ... [20] Polyquad is the main ingredient in Tears Naturale II (Alcon) and Opti-Free Express MultiPurpose Disinfecting Solution (Alcon ...