Probiotics

Raw, unpasteurized sauerkraut is full of probiotics.

Some doctors recommend taking probiotics in order to restore the gut microbiome.

An experiment on obese rats found that consuming probiotics for 30 days helps diminish the accumulation of fat in the liver.

Greek yogurt has a lot of probiotics.

Scientists call the bacteria-derived compounds postbiotics. They are not like probiotics, which are whole, live bacteria people take to change the microbial environment of the gut to ward off disease and improve digestion.