Bifidobacterium bifidum 1 Billion CFU / Fructooligosaccharides (FOS) 100 mg / Lactobacillus acidophilus 2 Billion CFU / Lactobacillus casei 1 Billion CFU / Lactobacillus fermentum 1 Billion CFU / Lactobacillus plantarum 1 Billion CFU / Lactobacillus reuteri 2 Billion CFU / Lactobacillus rhamnosus 2 Billion CFU