Primalac Ultima HA1 is a specialized hypoallergenic infant formula designed for babies from birth to 6 months of age. It contains partially hydrolyzed proteins to help reduce the risk of allergies while providing complete nutrition for healthy growth and development. This formula comes in a 400g container with an orange lid. The HA1 designation indicates it is specifically formulated for newborns and young infants up to 6 months old. As a hypoallergenic formula, it is suitable for infants who may be at risk of developing allergies or have mild to moderate cow's milk protein sensitivity. Always consult your pediatrician before switching infant formulas.