Nutramigen Infant Formula Unflavored 946 ml Bottle Liquid Iron Cow's Milk Allergy - CasePediatrician recommended formula brand for cow's milk allergy Clinically shown to reduce colic due to cow's milk allergy within 48 hours Hypoallergenic made with extensively hydrolyzed proteins that are less likely to trigger an allergic response Lactose free suitable for babies with lactose intolerance Has DHA (docosahexaenoic acid an omega 3 fatty acid) and ARA (arachidonic acid a polyunsaturated omega 6 fatty acid) nutrients found in breast milk