This formula supports the entire body by reducing fatigue, increase mental focus and boosting metabolism. This convenient drink packet is added to 8-10 oz of water and contains guarana, green tea, and B vitamins which can help with overall energy levels. Ingredients: Thiamin, riboflavin, niacin, vitamin B6, vitamin B12, pantothenic acid, potassium, scFOS, natural fruit flavors, natural citrus sweetener, guarana seed extract, Korean ginseng root extract, stevia leaf extract, grape skin extract and green tea leaf extract.