Aptamil Advance Kid 4 is a scientifically advanced patented next generation formulation based on 50 years of research inspired by toddler's needs. Our research has enabled us to develop our patented Aptamil Advance growing up formula. It is specially tailored to support your toddler's nutritional needs from 3-6 years. The beginning of your toddler's life is a special time. We are dedicated to researching early life nutrition & the role of immuno-nutrition for toddlers.