Florajen Digestion is a multiculture blend of probiotic strains that aid in the healthy functioning of the digestive tract. Formulated with proven safe and effective strains. Stomach acid resistant and bile tolerant. Helps to ease the unpleasant side effects of antibiotics. Restores the natural balance of good bacteria. Has muliple strains of beneficial bacteria. Naturally regulates the digestive system. Provides increased levels of healthy bacteria in the gut.