Are high fructose corn syrups vegan?

High fructose corn syrup (HFCS) is a sweetener made from corn starch that has been processed to convert glucose into fructose. It is commonly used as a sweetener in processed foods and beverages, such as soft drinks, baked goods, and condiments. HFCS is composed of varying amounts of fructose and glucose, with the most common types containing either 42% or 55% fructose. It has a similar sweetness level to table sugar, but is more affordable and easier to use in manufacturing. However, some studies suggest that excessive consumption of HFCS may be linked to health problems such as obesity, diabetes, and heart disease.