To help you find the best over-the-counter eye drops, we spoke with ophthalmologists and optometrists to learn more about their favorite artificial tears, preservative-free eye drops, lubricating ...

When you're looking for preservative-free eye drops ... Which eye drops are best for aging eyes? Aging can cause dry eyes. Artificial tears, or lubricating eye drops, may help.

The tears may have preservatives ... use over-the-counter artificial tears for evaporative dry eye, but you may need to try ...

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 ...

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 ...

Chronic application of detergent preservatives can lead to chronic lymphocytic infiltration in conjunctival stroma as well as deleterious changes to corneal epithelium and tear film instability.