Most U.S. infant formulas are high in added sugars instead of natural lactose, which may pose health risks for babies, a University of Kansas study reports. Researchers found that formula-fed infants may consume up to 60 grams of added sugars daily — equivalent to two soft drinks. This excessive sugar intake conflicts with federal dietary guidelines and may contribute to early obesity and developmental issues.
The research, published in the Journal of Food Composition and Analysis, points out that lactose, found naturally in breast milk, is better for infants than fast-digesting sugars. Lactose helps with nutrition, immune health, and gut health without causing sudden blood sugar spikes. Dr. David Ludwig, an endocrinologist, calls formulas high in added sugars a "metabolic nightmare," recommending lactose as the main carbohydrate for infants.
The study highlights a significant gap in the U.S. formula market — very few options contain primarily natural lactose. Lead researcher Audrey Rips-Goodwin criticizes the current formula landscape and calls for regulatory changes to promote healthier alternatives. The findings underscore the need for better support for breastfeeding to provide infants with optimal nutrition.
SOURCE: