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Medicines doravirineQuestion & answer

doravirine · Medicine question

How much lactose does each Pifeltro (doravirine) tablet contain?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Each Pifeltro (doravirine) film-coated tablet contains 222 mg lactose (as monohydrate).

Sources for this answer

Pifeltro 100 mg film-coated tabletsMerck Sharp & Dohme (UK) Limited · emc · SmPC §2 Qualitative and quantitative composition · Version 14Document updated 14 January 2026

Sources checked 8 November 2026

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doravirine

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