High Fructose Syrup Corn Syrup

High-fructose corn syrup (HFCS) is a liquid sweetener made from corn starch. Enzymes are used to convert some of the glucose in corn syrup into fructose, resulting in a mixture of glucose and fructose. It is similar in composition to table sugar (sucrose).

Manufacturers add high-fructose corn syrup to foods and beverages primarily as a sweetener. It also helps to maintain moisture, improve texture, and extend shelf life in many products. It is commonly found in soft drinks, baked goods, candies, and processed snacks.

The U.S. Food and Drug Administration (FDA) considers high-fructose corn syrup to be generally recognized as safe (GRAS). Like other added sugars, it provides calories and can contribute to weight gain if consumed in excess. The Dietary Guidelines for Americans (2025-2030) recommend consuming no amount of added sugars. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated glucose syrups and high-fructose corn syrup. Some research has linked high-fructose corn syrup to negative health effects, but other evidence suggests its impact on health is similar to that of other added sugars when consumed in comparable amounts.