Baby’s Jarro-Dophilus, uses inulin from chicory which is a source of FOS (fructooligosaccharides) to encourage the growth of beneficial flora. Baby’s Jarro-Dophilus contains only L+ lactic acid producing organisms specially for babies. Suggested Usage: Up to age 2, mix 1/4 teaspoon (1 gram) daily in water, infant formula or food, or use as directed by your qualified health consultant. For newborns, mix only 1/16 teaspoon per day for first week. Ingredients: Probiotic Bacteria 3 Billion Organisms; Vitamin C 4 mg; Inulin (source of FOS) 926 mg; Bifidobacterium breve R070 900 Million; Bifidobacterium infants R033 450 Million; Bifidobacterium longum R023 750 Million; Lactobacillus casei R0215 300 Million; Lactobacillus rhamnosus R011 300 Million; Lactobacillus rhamnosus R049 300 Million; Total 100% 3 Billion This is a vegetarian formula.