Ingredients for Alka-Seltzer Plus Severe Day + Night Cold PowerFast Fizz Effervescent Tablets, 24 CT

Please see the full list of product ingredients on the product label. Active Ingredients: Day: Aspirin 325 mg (NSAID), Dextromethorphan hydrobromide 10 mg, Phenylephrine bitartrate 7.8 mg. Night: Aspirin 500 mg (NSAID), Dextromethorphan hydrobromide 10 mg, Doxylamine succinate 6.25 mg, Phenylephrine bitartrate 7.8 mg.

Inactive Ingredients: Day: anhydrous citric acid, calcium silicate, dimethicone, FD&C red #40, FD&C yellow #6, flavor, mannitol, potassium bicarbonate, povidone, sodium bicarbonate, sucralose. Night: anhydrous citric acid, calcium silicate, dimethicone, flavors, mannitol, potassium bicarbonate, povidone, sodium bicarbonate, sucralose.