Carbohydrates

If you do not have sufficient fuel, energy level decreases and fatigue sets in. Carbohydrate loading is used to boost muscle and liver glycogen storage to boost performance such as Cardio like running, marathons, cycling are some of the events. You can also make your own mass gainer with carbohydrate by adding protein powder inside, especially those lactose intolerant individual that can mix it with whey isolate or non milk base protein.