We spoke with six experts to find the safest, best artificial tears, ointments or lubricating eye drops -- many preservative-free -- that you can buy without a prescription.

Several other brands of artificial tears ... "The preservative can cause the problems that the drop is supposed to help alleviate," he said. "For many people, using a preservative-free version ...

Compr Ophthalmol Update. 2007;8(2):79-85. Preservative-free artificial tears are fundamental to the treatment of post-LASIK dry eye. We prescribe 0.3% hyaluronic acid five times a day for 1 month ...

Having red eyes can become a bothersome issue that can result from various underlying causes including allergies, dry eyes, or exhaustion. Though there are abundant home remedies that could help ...

Another Trump presidency will be good for crypto and Elon Musk, but every big tech company may not benefit from a more hands-off approach to antitrust. By Kevin Roose The shift in policy ...

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 ...

And they're all free. I've been writing about computers, the internet, and technology professionally for over 30 years, more than half of that time with PCMag. I run several special projects ...

The Cherokee people called this journey the "Trail of Tears," because of its devastating effects. The migrants faced hunger, disease, and exhaustion on the forced march. Over 4,000 out of 15,000 ...

You don't need a subscription to stream your favorite songs. With these tested and recommended streaming music services, you can enjoy sweet tunes without spending a dime. My career has taken me ...

In Massachusetts, we learn how artificial intelligence is making medicine more accurate and improving patients' lives. And in California, we meet an acclaimed Disney Imagineer and lifelong ...

This may sound expensive, but there are actually a number of affordable and even free options available. To help you make the best decision for your business, Forbes Advisor has compiled a list of ...