Product is new. There is minor cosmetic wear and wrinkling on the original packaging. The expiration date is 07/01/2025. If you have any issues with your order, please feel free to reach out to us directly via messages and we will get back to you as soon as possible. Description: ? PurAmino is a hypoallergenic, iron fortified, and amino acid based formula for the dietary management of infants and toddlers with severe cow's milk protein multiple food allergies ? Also suitable for conditions such as protein maldigestion, malabsorption/chronic diarrhea, short bowel syndrome eosinophilic esophagitis ? PurAmino can be an infant's sole nutrition source through 6 months of age, and be a major supplemental nutrition source up to 2 years old ? Nutritionally complete formula for infants and toddlers 0 24 months with DHA and ARA, nutrients also found in breast milk that promote brain and eye development. Lactose free ? PurAmino is created by Enfamil, the maker of Nutramigen the #1 recommended brand* for managing infants who are allergic to cow's milk protein