Can You Drink Your Way to Good Health With Soda?

If you’re interested enough in your health to be curious about gut sodas, presumably you'd want to know what’s in them and how they work.

Some samples of prebiotic and probiotic sodas. Sono Motoyama/Pittsburgh Post-Gazette/TNS

By Sono Motoyama Pittsburgh Post-Gazette

PITTSBURGH—Depending on where you shop and in which aisle, you may have noticed the colorful packaging of “gut sodas” taking up shelf space.