Can I take Cymbalta and Pantaprozole together?
Drug interaction guide
Originally published 12 May 2026
Meets Patient’s editorial guidelines
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There is no significant interaction between Cymbalta (duloxetine) and pantoprazole. It is generally considered safe to take these two medications together.
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Why this happens
Cymbalta is primarily broken down by liver enzymes (CYP1A2 and CYP2D6), while pantoprazole is processed by different pathways (mainly CYP2C19). Because they use different 'routes' in the liver, they do not interfere with each other's levels in the blood. Additionally, Cymbalta does not require a specific stomach acid level to be absorbed properly, so the acid-reducing effect of pantoprazole does not stop it from working.
What you should do
Back to contentsYou can continue to take both medications as prescribed by your doctor. No special precautions or timing adjustments are necessary.
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Using other medicines
Back to contentsTaking multiple medicines? Our Medicines Interaction Checker helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.
Disclaimer
This information is for general educational purposes only and should not be relied upon as a substitute for professional medical advice. Always consult your GP, pharmacist, or another qualified healthcare professional before making decisions about your medications. Individual circumstances may vary, and only a healthcare professional who knows your medical history can provide personalised guidance.
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Article history
The information on this page is written and peer reviewed by qualified clinicians.
12 May 2026 | Originally published

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