Does Alka Seltzer Contain Salt?

Does Alka Seltzer Contain Salt? Does Alka Seltzer contain salt? One Alka-Seltzer tablet contains 445 milligrams of salt, according to Bayer, the drug’s maker. By taking the maximum recommended dose — two tablets four times a day — you’ll consume 3,560 mg. Does Alka-Seltzer have sodium? Do Alka-Seltzer products contain sodium? Yes, Alka-Seltzer effervescent tablets