Saccharomyes boulardii is a yeast probiotic. . There is evidence that S. boulardii is beneficial for the treatment of acute gastroenteritis and recurrent infections, as well as for the prevention of antibiotic-associated diarrhea. S. boulardii has been researched in children and infants and has been demonstrated to be a treatment option and used for prevention of infantile gastroenteritis and antibiotic-associated diarrhea.
