Introduction Fructose, or “fruit sugar”, is one of the three most common natural monosaccharides. The other two are glucose and galactose. As its name implies, fructose is found in almost all fruits.Fructose is the sweetest tasting carbohydrate and is found in many fruits and vegetables.It's also added to many processed foods and beverages. It's used in many foods, including canned fruits, jams, paste candies, cakes, and soft drinks. Consuming too much fructose can be bad for your liver. It can lead to fatty liver disease, which can cause liver inflammation and damage to liver.Excess fructose thus adversely affects the liver:The