An expert breaks down the truth about bacterial buildup—and how to banish that slimy film for good. Reusable water bottles, especially plastic bottles or those with small parts, can breed bacteria.

Hydrating throughout the day is essential for your overall health, and it’s better for the environment if you skip single-use plastic water bottles. However, reusable water bottles can get filthy in a ...

Water bottle hygiene is probably something you never thought about before, but we warn you, after reading this, it may never be far from your mind again. There are certain things we all kind of forget ...