Ideal Source Of Good Bacteria; Acidophilus is a friendly bacteria naturally found in the intestinal tract that supports the digestive and immune systemsTwo Probiotic Bacteria; Each wafer contains a mix of two probiotic bacteria - acidophilus and bifidum - at the time of manufacture; Delivering 1 billion microorganisms to the GI tractSuitable For Adults & Children; For adults and children ages 4 and up; Kid- friendly, easy, and convenient chewable form makes these probiotic supplements easy to take at any timeGreat Taste; Delicious, blueberry-flavored chewable wafer the whole family will enjoySuitable For Vegetarians; No gluten, no wheat, no soy, no egg, no grapefruit, no sodium; Made with naturally-sourced colors and flavors; Contains milk