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Do OTC tooth whiteners interact with medications or food?

Over-the-counter (OTC) tooth whiteners remain on the surface of your teeth and don't have any interactions with other medications. To be on the safe side, however, if you regularly take any medications, check with your doctor before using tooth whiteners. Because some antibiotics can stain your teeth, avoid using tooth whiteners while taking them. Also avoid foods and drinks that can stain your teeth, such as red wine, coffee, tea, and cola, while using OTC whiteners and for a few days afterward.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.