Contains beneficial bacteria that occur naturally in the human gutProbiotic bacteria reinforce the intestinal lining as a protective barrier, prevent harmful materials from crossing into the bloodstream, secrete anti-microbial substances and prevent potentially harmful bacteria from establishing in the gut Provides everyday support for digestive healthRecommended to restore a natural bacterial balance in the gut following antibiotic use or travel Recommended during pregnancy and breastfeeding to help support the healthy development of the immune response in the infant