For food allergies and colic (due to protein sensitivity). Hypoallergenic. DHA for brain. Vitamin E for development. Protein (Alimentum contains a milk protein that is broken down into tiny pieces to virtually eliminate allergic reactions in most babies allergic to cow's milk protein) for cow's milk allergy. Breast milk is recommended. If you choose to use infant formula, the makers of Similac have a formula that's right for your baby. Have product-related questions? Call 1-800-515-7677, 8:30 am-5:00 pm, Eastern time, weekdays. www.Similac.com. Feeding Expert from Similac: Help with feeding questions is available at 800-986-8800. FeedingExpert.com. Please consult your baby's doctor before switching formulas. Gluten free. C. cohnii oil is a source of DHA. M. alpina oil is a source of ARA.