Diabetic Tussin DM Cough Suppressant/Expectorant, 4 fl oz Sale! from 749 899 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Temporarily relieves cough; helps loosen phlegm (mucus) and thin bronchial secretions to rid bronchial passageways of bothersome mucus Safe for Diabetics Sugar Free Sodium Free Qty available:2 Tweet