Soy formula

Soy formula is a type of infant formula that is made from soy protein and other components. It is often used as an alternative to cow's milk-based formula, especially for infants who are intolerant or allergic to cow's milk protein or lactose.

History

The use of soy formula dates back to the 1920s, when it was first developed as a solution for infants who could not tolerate cow's milk. Over the years, the formula has been refined and improved to better meet the nutritional needs of infants.

Composition

Soy formula is made from soy protein isolate, which is a highly purified form of soy protein. It also contains carbohydrates, fats, vitamins, and minerals to provide a complete nutritional profile for infants. The carbohydrates in soy formula are typically derived from corn syrup solids, while the fats are a blend of vegetable oils.

Uses

Soy formula is often used for infants who have a cow's milk protein allergy or intolerance, lactose intolerance, or galactosemia. It may also be used for infants who are being raised on a vegetarian or vegan diet. However, it is not recommended for preterm infants or those with a known soy allergy.

Health considerations

While soy formula is generally considered safe and nutritionally adequate for most infants, there are some potential health considerations. Some studies have suggested that the phytoestrogens in soy formula could have hormonal effects, although the clinical significance of this is unclear. Additionally, some infants may be allergic to soy protein.

See also

• Infant formula
• Soy protein
• Cow's milk protein allergy
• Lactose intolerance
• Galactosemia