Explained in plain English

What are sugar alcohols?

Sugar alcohols, like xylitol in the news, are a type of carbohydrate that taste sweet but have fewer calories than sugar. They're found naturally in some fruits and vegetables, but are also manufactured for use in many 'sugar-free' products. Our bodies don't fully absorb them, which is why they have a lower calorie count and don't cause a sharp rise in blood sugar.