Mothers looking for a substitute for breast milk turn to infants formula, also know as baby formula. Although the World Health Organization recommends breastfeeding due to the rich nutrients and immune system protection provided by human milk, many babies are formula fed. Some women choose formula feeding because breastfeeding is difficult or impossible for them. Others feel formula feeding is more convenient for their lifestyle. Many working moms whose babies attend day care or are cared for by a nanny prefer formula over pumping breast milk. Tags: infants formula, baby formula, infant formula