Emergen-C vitamin C drink mix is a great way to support your daily wellness routine. Emergen-C Vitamin C drink mixes are made with natural, real fruit flavors, plus they have no artificial sweeteners and are caffeine-free. Mix with 4 to 6 ounces of water for a fizzy, fruity boost of goodness. With dozens of tasty flavors and a variety of special formulas, Emergen-C Original Formula vitamin mix makes it deliciously easy to support ongoing wellness goals.