Suitable from 2 years onwards HiPP growing up milk 4* is tailored to meet the nutritional needs of your child as part of a balanced diet after their second birthday. As your child develops their needs change as they require more of certain nutrients like iron and vitamin D that are hard to get from the diet and less of some nutrients like protein. HiPP growing up milk 4 contains more iron and vitamin D than semi-skimmed cow\'s milk helping your toddler meet their daily requirement of these essential nutrients