Answer
It contains lactose with small amounts of milk protein. Milk-protein hypersensitivity is a contraindication; lactose intolerance alone does not usually cause a problem with the small inhaled quantity.
Sources for this answer
- Symbicort Turbohaler 100/6, 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.