Find the available answers about pioglitazone and supplements. Each guide explains its evidence and the forms it covers.
1 published guides. Coverage is limited to the combinations listed.
St John's wort (Hypericum perforatum) extracts, capsules and teas taken with pioglitazone tablets. Hyperforin content, which drives the enzyme induction, varies widely between products and is often not stated on the label.
Read the interaction guide →A supplement missing from this list has not been cleared for use with the medication. These pages do not assess every product, formulation, or combination.
Publication status, clinical review and change history are shown in each interaction guide.