It may be tempting, but expired eye drops could be ineffective and, what’s worse, dangerous due to contaminants. […]
Can I Use Expired Eye Drops?
How Often Should You Use Eye Drops for Dry Eyes?
You can use eye drops several times a day. However, it depends on the type of eye drops you’re using. Eye drops are available with preservatives and without preservatives or as a prescription from an eye doctor. […]
