Find Baby Formula And Supplements at Target.com! Nutramigen with Enflora™ LGG * is clinically proven to manage colic due to cow's milk allergy fast, often within 48 hours†. The powdered form includes the probiotic LGG and has been proven to help build oral tolerance to cow's milk. Nutramigen with Enflora LGG provides complete nutrition for your baby's first year and is proven in over 70 studies. Its extensively broken-down proteins are hypoallergenic and easy to digest. Features. Hypoallergenic and extensively broken-down proteins.It manages colic due to cow's milk allergy fast-often within 48 hours†.