Jarrow Formulas Jarro-Dophilus Baby Probiotic + GOS Prebiotic Powder helps to support beneficial flora colonization in the gut for children 3 months and older.(1) These supplements offer a proprietary probiotic blend with 3 billion CFU per serving and a GOS prebiotic complex. Jarro-Dophilus Baby Probiotics provide clinically studied Bifidobacterium strains that have been shown to colonize the infant gut and support a baby's health.(1) It also offers Bimuno GOS, a prebiotic that contains complex sugars (oligosaccharides) similar to those in human breast milk and shown to selectively feed infant-associated Bifidobacteria.(1) These infant probiotics and prebiotics are non-GMO, vegetarian and gluten-free. For children ages 3 months to 4 years, mix 1/4 teaspoon of the kids probiotic powder once a day in water, juice, lukewarm infant formula or food, or as directed by your qualified healthcare professional. DO NOT feed the children's probiotics powder directly to infants or children. Jarrow Formulas – Superior Science. Smarter Formulas.(1)These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.