Your reusable water bottle could be a hidden germ factory—here’s how to clean it
Experts caution that reusable water bottles can serve as breeding grounds for germs, mold, and bacteria if not cleaned regularly. They suggest daily cleaning with warm, soapy water and a thorough clean once a week.
Reusable water bottles have tiny crevices where germs can hide. Experts advise using a bottle brush or pipe cleaner to reach these hard-to-clean areas. For single users, a daily wash is recommended. If you notice mold or a strange smell, discard the water immediately.
Sugary drinks like protein shakes leave residue, making daily cleaning essential. For a deeper clean, use a dishwasher, denture tablets, or a warm water solution of vinegar or baking soda once a week. It's generally safe to leave water in the bottle overnight, but empty it every few days.
Regular cleaning of reusable water bottles is crucial for maintaining good health. Daily cleaning with soap and water, and a weekly deep clean, can prevent stomach aches, itchy throats, and allergy flare-ups. Avoid using disposable plastic bottles due to potential chemical leaching and increased germ risk.
