Amazon.com: Delsym 12 Hour Cough Relief Liquid- Day Or Night, Orange Flavor with Dextromethorphan Helps Quiet Cough Medicine by Suppressing Cough Reflex, 3 oz. (Pack of 2) : Health & Household
Health Mart Tussin DM Cough Syrup with Dextro Methorphan, 8 Fl. Oz. | Smithsonian Institution
Major Cough DM Dextromethorphan Polistirex Extended-Release Day or Night 12 Hour Cough Relief & Suppressant - Orange Flavor - 3 fl oz (Delsym)