Glycogen: what is it?

Both humans and animals store energy in the form of glycogen, a multibranched polysaccharide of glucose. The liver and muscles are where it is mostly found. Glucose, which is released into the circulation to be utilized by cells, is created when your body breaks down glycogen for energy. This procedure guarantees that the body has an uninterrupted source of energy whether engaging in physical activity or in between meals.