If you've sipped Poppi, the sparkling prebiotic soda, you can probably file a claim following a class action settlement.

Class actions let everyday people sue big companies as a group. Find out how they work and why you might be in one without realizing it.

(CNN)–People who’ve tried the pre-biotic beverage “Poppi” could get a paycheck. The drink’s previous owner “VNGR Beverage LLC” has settled a class action lawsuit that claimed the sparkling libation was improperly marketed as “gut healthy.”