0-12 months. Nutramigen is a hypoallergenic, lactose-free formula for newborns and infants who develop cow's milk allergy; it has DHA and ARA, important nutrients also found in breast milk that promote brain and eye development. Nutramigen is proven (Studied before the addition of DHA and APA ingredients) to manage colic due to cow's milk allergy fast - often within 48 hours. From the maker of Enfamil products. DHA for brain support. For cow's milk allergy. Fast management of colic (Due to cow's milk allergy). This exclusive formula is available only from the Enfamil brand. Nutramigen protein clinically researched in over 70 studies. Enfamil.com. If you have a question, we are here for you. Call us toll free: 1-800-BABY123, 8 am to 4:30 pm Monday-Saturday, Central Time. Or visit Enfamil.com.