Similac Advance Infant Formula Concentrated Liquid. * Complete nutrition for your baby"s first year. * Designed with breast milk in mind, Similac has Lutein and DHA. * Similac has a unique blend of DHA and Lutein - important nutrients during this critical time of brain and eye development. * Similac Advance has EarlyShield and is designed to support your baby"s developing immune system, brain and eyes, and strong bones. * Just add formula to water and shake before serving. * Always refer to the product label for the most up-to-date nutritional information.