Excellent to counteract an upset stomach from a a food sensitivity reaction quickly.
If you have eaten a food that you know you have a food sensitivity to, ....and it results in an upset stomach and an accompanying low mood (they often go together), 20 mins after 2 Alka-Seltzer Gold and you will feel better physically and emotionally. Don't use the regular with aspirin. That can upset an already upset stomach. It is a great tool to have in your tool box. Carry it with you when you travel.