Although milk is an important part of our diet, standard cow's milk is a poor source of iron and may lack in other essential growth components your babies need. Thats why Natrapure’s growing up formula gold label is especially formulated to supplement the nutrients growing kids need between 1-3 years of age. It is rich in proteins, lactoferrin, ARA, omega 3-DHA, other essential fatty acids, folic acid, nucleotides, choline, calcium, iron, selenium, L-carnitine, and other essential vitamins and minerals. It is easily absorbed with balanced nutrient content providing toddlers with nourishment for healthy growth and brain development.