All natural. Shake. Shoot. Feel the energy! Here's a burst of liquid energy to help you stay vibrant and focused. With the naturally revitalizing effects of live, raw Kombucha and the energizing boost of caffeine from guarana, plus B-vitamins and ginseng, you just shake and shoot - then feel the energy! Contains 100 mg caffeine. Contains less than 0.5% alcohol by volume. Gluten free. Vegan.