Answer
No. It temporarily relieves selected symptoms but does not eliminate the virus or shorten the infection.
Sources for this answer
- Benylin Cold & Flu Max Strength Capsules, hard — Current selected SmPCemc · Summary of Product Characteristics
- Lemsip Max Daytime Cold & Flu Relief — 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.