Enfamil formulas for infants are individually tailored to help nourish brain development and help support infant milestones. The first and only infant formula to have both the amount of brain-nourishing inositol and DHA found in breast milk. Enfamil Premium Infant formula is specifically designed to meet the nutritional needs of infants through 12 months of age. Closer to breast milk than ever before, Enfamil Premium Infant is shown to foster learning ability through the age of 5. As your baby grows and develops, she reaches new and more complex milestones. These milestones are driven by cognitive, motor, social and communication areas of the brain. Enfamil Premium Infant has DHA, a fatty acid recommended by experts and important for infant brain development. A Prebiotic Blend Designed to Help Support a Growing Infant's Natural Defenses: As your baby starts crawling and becoming more active, immune system support is important. Prebiotics feed the good bacteria found naturally in the digestive tract - where 70% of your infant's immune system is located. Emerging science suggests prebiotics may support your baby's developing immune system. Enfamil Premium Infant has a dual prebiotic blend designed to work throughout the digestive tract for more complete support compared to the previous formula.