After a semi-solid, milk-based diet, your child will, starting at 12 months of age, evolve into family-like diets, but will continue to have specific needs, different from those of adults, until 3 years old. Aptamil Junior 4 Growth Milk is suitable for the specific nutritional needs of children aged 12 to 36 months and is part of a diverse diet. Contains 24 times more iron than cow #39;s milk (per 250ml bottle). It is easy to dissolve and has the natural taste of milk, facilitating the transition to the normal diet of the family, from 3 years of age.