StayHappi Caffeine+Diphenhydramine+Paracetamol+Phenylephrine 30mg/25mg/500mg/5mg Tablet is used to treat common cold symptoms such as sneezing, a runny or blocked nose, sore throat, cough, body ache, and mild fever. It works by reducing pain and fever, relieving allergy-related symptoms, and shrinking blood vessels in the nose to ease congestion.



