Answer
It is licensed for nappy rash, not specifically fungal infection. Suspected thrush may need an antifungal recommended by a healthcare professional.
Sources for this answer
- Metanium Nappy Rash Ointment — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.