Voke is a chewable tab that provides healthy, convenient energy from natural leaf and berry ingredients. Organic guarana, organic acerola cherry and natural caffeine from green tea leaves provide a few hours of mental clarity, focus and physical energy in each tab. Voke's recipe is the result of over a decade of research and development, all focused on delivering an easy, convenient form of energy without sugar, calories or artificial sweeteners. Each durable metal tin holds seven Voke Tabs and fits easily in your purse or pocket. This convenient packaging makes Voke accessible whenever you need some extra energy, whether that's waking up in the morning, at work after lunch or in the Yoga studio.