What Is The Active Ingredient In Delsym Cough Syrup?
What Is The Active Ingredient In Delsym Cough Syrup? Delsym’s active ingredient is dextromethorphan, a common ingredient in many over-the-counter cough preparations. Dextromethorphan, while not an opioid, is chemically related to codeine. What ingredients are in delsym? Active Ingredient/Active Moiety Ingredient Name Basis of Strength Strength Dextromethorphan (UNII: 7355X3ROTS) (Dextromethorphan – UNII:7355X3ROTS) Dextromethorphan Hydrobromide 30