Night Nurse is a fast acting, all in one product to treat symptoms of cold and flu and aid restful sleep when symptoms are interupting sleep. Night nurse can help with headache, shivers, aches & pains, sore throat, tickly cough and runny nose. Paracetamol - For relief of headache, pains, aches and to lower fever Promethazine Hydrochloride - To dry runny nose and aid restful sleep Dextromethorpan hydrobromide - For dry and tickly cough