Nutramigen with Enflora LGG Toddler is a 20 Cal/fl oz, iron-fortified, hypoallergenic infant formula for older infants and toddlers with food allergies including cow’s milk allergy. It is designed with the ever-changing needs of older infants & toddlers aged 9 to 36 months in mind. Nutramigen with Enflora LGG Toddler has extensively hydrolyzed casein protein to help avoid an immune system response by reducing the allergen exposure