Tris Cough Syrup with Codeine Introduction to Tris Cough Syrup with Codeine What is Tris Cough Syrup with Codeine? Tris Cough Syrup with Codeine is an over-the-counter medication designed to relieve coughing and associated symptoms. It is effective for both dry and productive coughs, combining active ingredients that soothe the throat, suppress the cough reflex, and help promote faster recovery.Tags:lean tris, overview and review of tris, promethazine with codeine, review of tris project, tris cough syrup, tris…