Covonia Dry and Tickly Cough Linctus is a powerful effective cough syrup. It is designed to soothe sore throats whilst helping to clear congestion and alleviate the symptoms of dry tickly coughs. This cough mixture contains glycerol which helps to coat the throat with soothing liquid providing pain relief and lubrication for breathing and coughing whilst ill. This makes breathing easier and stops the irritation caused by a dry unproductive cough. It can help with cold and flu symptoms too helping to prevent excessive discomfort caused by block sinuses sore throats and coughs. It is non-drowsy and is suitable for use by children aged one and up.