Naturally sweetened and flavored, preservative-free. Includes core Emergen-C ingredients complemented by an immunity blend to provide immune system support in the office place. Also includes a Beta Glucan complex to provide special nutrition to immune cells and Arabinogalactan, a nutritious prebiotic that supports the growth of beneficial intestinal bacteria. Beverage Type: Energy Drink; Flavor: Citrus; Packing Type: Bottle; Capacity (Volume): N/A.