Feeling the first signs of a cold coming on - like a scratchy throat or stuffy nose - you want to do everything you can to fight them before they get worse. Jamieson Cold Fighter Chewable combines four natural ingredients to boost your immune system and help fight off colds and flu. Features and Benefits: Boosts Immune System. Helps to fight early signs of cold & flu symptoms. Soothing honey lemon flavour chewable tablets. Helps to shorten the duration of colds. Helps relieve sore throat, cough and congestion.