Can I take Fluanxol and Iron supplements together?
Drug interaction guide
Originally published 25 Jan 2026
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Taking iron supplements at the same time as Fluanxol (flupentixol) may reduce the amount of the medication your body absorbs. This could make Fluanxol less effective at managing your symptoms.
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Why this happens
Iron can bind to certain medications in the digestive tract, forming a complex that the body cannot easily absorb into the bloodstream.
What you should do
Back to contentsTo avoid this interaction, try to space the doses apart. It is generally recommended to take Fluanxol at least 2 hours before or 2 hours after taking your iron supplement. If you notice your symptoms returning, speak with your doctor.
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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.
25 Jan 2026 | Originally published
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