Answer
Yes. The inhalation powder contains lactose monohydrate; discuss this before use if you have a relevant rare hereditary sugar disorder.
Sources for this answer
- Duaklir Genuair 340 micrograms /12 micrograms inhalation powder — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.