Control the colic and feel the relief within 24 hours!* Our Nutramigen infant formula is designed to provide the nutrition your baby needs for healthy development while helping to provide relief from colic they may be experiencing due to cows milk allergy. Nutramigen Infant Formula is a hypoallergenic formula clinically shown to manage colic due to cow\'s milk protein allergy in as quickly as 24 hours. * If your baby has an allergy to the cow\'s milk protein in infant formula, Nutramigen contains extensively hydrolyzed protein to provide colic relief. The benefits include: hypoallergenic, easy to digest proteins, proven to promote skin health in infants through 18 months of age, proven to promote digestive system health within 1 week of use, and effectively manages colic starts as early as 24 hours. * Nutramigen is also nutritionally complete, lactose free, and has no added sugar. Babies with cows milk protein allergy also have a higher probability of experiencing other allergies such as asthma or eczema. Nutramigen can help reduce the likelihood of future allergic manifestations up to three years of age, while still providing nutrition they need for growth and development. *Starts as early as 24 hours and 90% of infants experienced relief within 48 hrs, due to Cows Milk Allergy. Table sugar not used as a source of carbohydrate. Published study showing fewer incidences of asthma, rhinoconjuntivitis, urticaria, and eczema at 3 years compared to Nutramigen without LGG. Feeding began at 4 months of age or older in the study.