3. Cereal and High-Fiber Bread Contain Wood
Did you know that besides grated cheese you can find cellulose in high-fiber breads? Wood is present in cereals too. Other foods with added fiber also have it! Cellulose derivatives cannot be absorbed. Your body does not absorb or digest this component. If you often eat low-calorie high-fiber products, you do not do too much good – such foods are not very beneficial.