Reusable water bottles are a great way to stay hydrated, reduce waste and save money. But if you're not cleaning your bottle regularly, you could be drinking more than just water. A 2022 study by ...

You keep your trusty reusable bottle filled with only clear, delicious water. Do you still need to wash it? Experts say reusable bottles get grubby no matter what liquid they're filled with, and it's ...

Perhaps you clean a water bottle with a quick rinse of water before putting it back on the shelf. That may seem adequate, but what if you peer inside and see mold? Here’s how to effectively clean your ...

Although some water bottles aren’t designed to be taken apart to clean, one worried dad is warning parents to diligently examine the bottles their kids regularly drink out of after he discovered a ...

NEW YORK (AP) — You keep your trusty reusable bottle filled with only clear, delicious water. Do you still need to wash it? Experts say reusable bottles get grubby no matter what liquid they’re filled ...

A reusable water bottle is washed in New York on Thursday, Oct. 16, 2025. NEW YORK (AP) — You keep your trusty reusable bottle filled with only clear, delicious water. Do you still need to wash it?