Similac® Lower Iron is a nutritionally complete†, non-GMO* baby formula. Your health care professional may recommend this lower-iron, milk-based formula for your baby. Compared to other Similac® formulas, which contain 1.2 mg of iron per 100-mL serving, Similac® Lower Iron contains 0.65 mg of iron per 100 mL of formula. You can feed Similac® Lower Iron to your baby with confidence. It is designed to be easy for your baby to digest† and helps support your baby's normal growth and development. Similac® Lower Iron is available in this easy-to-scoop powder format and in an easy-to-prepare concentrated liquid format. Here's to happy babies! †Similar to other infant formulas. *Ingredients not genetically engineered.