Natural energy from green coffee extract. With other natural flavors. Naturally sweetened instant beverage. Made with real fruit. Each makes 16 fl oz. My Starbucks Rewards. Earn a star. Starbucks VIA Refreshers instant beverage. Rethink how you re-energize. We've taken natural energy from green coffee extract and combined it with some of our favorite natural flavors. Tangy Valencia and clementine oranges, cardamom, jasmine and apricot come together with green, unroasted coffee beans for a delicious citrus-flavored energy boost without any coffee taste. Perfect refreshment, wherever you are. starbucksvia.com. Road trip. Running errands.