Covonia cold ampamp flu formula is an oral solution containing paracetamol which is an analgesic for pain relief it also contains phenylephrine hydrochloride a decongestant to help you breathe more easily guaifenesin is an expectorant which loosens phlegm and cetylpyridinium chloride is an antiseptic to ease tickly sore throats covonia cold ampamp flu formula provides short term relief of cold and flu sympoms including aches and pains headache blocked nose and tickly sore throat