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Drug Interaction Checker

Check interactions with multiple drugs, vaccines, supplements, alcohol, food and diseases.

Type a drug name in the box above to get started.

Check Interactions

To view an interaction report containing 4 (or more) medications, please sign in or create an account.

Save Interactions List

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Save Interactions List

Save to My Med List

Add your drug list to My Med List to view medical information in a simple, easy-to-read, personalized format. Automatically receive FDA alerts, drug interaction warnings, plus data on food, allergy & condition interactions.