Drug Interaction Checker

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


Drug Interaction Report

We have identified one potential interaction and/or warning for the following medications:

    Interactions between your drugs

    Drug and food interactions

    Therapeutic duplication warnings

    Medication Interaction Checker
    Quickly Check Drug Interactions
    With Our Free, Easy-to-Use Tool
    Worried about mixing medications?

    Our Drug Interaction Checker helps you identify harmful interactions between prescription drugs, over-the-counter medicines, and supplements. With a simple search, ensure your medications work safely together.

    Why Use Our Medication Interaction Checker?

    Easy-to-Use Interface

    Easy-To-Use Interface

    Enter drug names in seconds—no medical jargon required.
    Comprehensive Database

    Comprehensive Database

    Check interactions for prescription drugs, OTC meds, vitamins, and herbal supplements.
    Instant Results

    Instant Results

    Get clear, actionable insights on risks like "major," "moderate," or "minor" interactions.
    Remote Monitoring

    Trusted By Patients & Professionals

    Built with data from leading medical sources for accuracy.

    How It Works

    Enter Drug Names

    Enter Drug Names

    Type the name of your medications (e.g., "ibuprofen" or "amlodipine").

    Add Supplements

    Add Supplements

    Include vitamins, herbs, or OTC drugs for a full picture.

    Check Interactions

    Check Interactions

    Click "Check Now" to look up drug interactions instantly.

    Review Results

    Review Results

    Understand risks, side effects, and alternatives.

    Key Features

    Multiple Drug Interaction Checker

    Multiple Drug Interaction Checker

    Test combinations of 2+ medications at once.

    Rx Interaction Checker

    Rx Interaction Checker

    Verify safety for new prescriptions.

    Real-Time Updates

    Real-Time Updates

    Our database refreshes daily with the latest research.

    Rx Interaction Checker

    Mobile-Friendly

    Use our tool on any device—no app needed.

    Frequently Asked Questions

    It occurs when two or more medications interfere with each other’s effects, increasing side effects or reducing effectiveness.

    Our tool uses data from FDA-approved sources, peer-reviewed studies, and clinical guidelines.

    Yes! Our medication drug interaction checker includes supplements like St. John’s Wort, melatonin, and more.

    Check for Medication Interactions Today
    Don’t Guess—Check for
    Medication Interactions Today

    Whether you’re starting a new prescription interaction checker or managing multiple drugs, our tool empowers you to make safer choices. Bookmark this page for quick access to the #1 drug interaction checker drugs professionals recommend.