There are 325 mg of aspirin in one tablet of the original alka-seltzer. There is a modern version called alka-seltzer gold that contains no aspirin.
NO
Yes, each standard effervescent tablet contains 324mg Aspirin. Source Alka Seltzer package (UK)
Alka-Seltzer Original Effervescent Antacid Pain Reliever contains aspirin
Citric acid, sodium bicarbonate and aspirin.
Aspirin, Sodium, Bicarbonate, and most of all citris acid!
Alka-Seltzer may contain sodium bicarbonate, aspirin and citric acid.
325 mg
Alka-Seltzer: aspirin + citric acid + sodium hydrogen carbonate (NaHCO3) Soda: carbonated water (carbon dioxide dissolved in water)
Alka-Seltzer includes aspirin and sodium bicarbonate in its ingredients. A stomach feels upset due to acid. Alka-Seltzer works as a base to neutralize the acid.
· Advil · Aleve · Alka Seltzer · Ambien · Anacin · aspirin · Avapro
Advil and Alka Seltzer are found in the bathroom. Aspirin and after shave are found in the bathroom.