No. 1 brand fed in hospitals. No palm olein oil. No artificial growth hormones (No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows). Concentrated - must add water. Complete nutrition for your baby's first year. Brain nourishing - DHA. Eye heath - lutein. Growth & development - vitamin E. Similac Advance may soften stools to be more like those of the breast-fed infant's. Breast milk is recommended. If you choose to use infant formula, the makers of Similac have a formula that's right for your baby.