Sugar-free food means that the total sugar content is less than 0.5g and it is sweet, but polyols such as xylitol and maltitol are used as sweeteners. The content of carbohydrates is also lower than that of sugar. Therefore, when choosing sugar-free foods, we mainly look at three points.

The name of the big label on the product package reads sugar-free, sucrose-free, sucrose-free and so on.

Look at the ingredient list of the product. Sometimes other sweeteners are added, such as maltose, saccharin, syrup, saccharin sodium, etc. These are not sugar-free, while adding maltitol, xylitol and sorbitol can be called sugar-free food.

Finally, looking at the nutrient composition table, the content of carbohydrates is relatively low.