Answer
The fluconazole capsule acts systemically against Candida, while the clotrimazole cream acts locally on external soreness, itching and infection.
Sources for this answer
- Canesten Thrush Duo Oral Capsule & External Cream 150mg / 2% w/w capsule and cream — 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.