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Medicines palbociclibQuestion & answer

palbociclib · Medicine question

Can palbociclib (Ibrance) be taken with St John's wort?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Palbociclib (Ibrance) must not be taken with preparations containing St John's wort, as this combination is contraindicated.

Sources for this answer

IBRANCE 75 mg film-coated tabletsPfizer Limited · emc · SmPC §4.3 Contraindications · Version 10Document updated 3 January 2025

Sources checked 8 November 2026

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palbociclib

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