A lawsuit challenges Poppi soda’s gut health claims. Scientists say it doesn’t offer much benefit.

The sodas contain a “prebiotic” fiber called inulin, but a new lawsuit alleges that a single can doesn’t contain enough to benefit the gut.  NBC News Health

​The sodas contain a “prebiotic” fiber called inulin, but a new lawsuit alleges that a single can doesn’t contain enough to benefit the gut.