Keeping the lenses clean and free of dirt, smudges, or scratches will ensure that the glasses perform at their best. Use a microfiber cloth to gently wipe the lenses as needed. Pair with Proper ...

If you don’t know how to clean a mattress properly, there could be a whole bunch of stuff you really don’t want to sleep with hiding under your sheets—namely, microscopic poop. What to Know ...

While you can reduce your risk by only putting your lenses in with clean hands and cleaning your contacts correctly, it will never drop to zero. The problems listed above can result in several eye ...