The ingredients in baby formula typically include protein, fat, carbohydrate, vitamins, minerals, and other nutrients such as probiotics and prebiotics
. Commonly used ingredients in infant formula are purified cow's milk whey and casein as a protein, a blend of vegetable oils as a fat source, lactose as a carbohydrate source, a vitamin-mineral mix, and other ingredients depending on the manufacturer. Modern infant formulas also contain human milk oligosaccharides, which are beneficial for immune development and a healthy gut microbiota in babies
. Additionally, some formulas may contain specific ingredients such as DHA, vitamin E, iron, and corn syrup solids
. It's important to note that the specific combination of these ingredients can vary between different brands of baby formula.
