With other natural flavors. 90 mg natural caffeine. Energy boost. Carbonated water + 90 mg natural caffeine. About the same amount as a cup of coffee. 0 calories per bottle. 1 bottle 16.9 fl oz (500 ml) contains 90 mg of natural caffeine. Instant go with added fizz. Mandarins are a smaller, sweeter version of the orange. Passion fruit is known for its ability to enhance the flavor of other fruit juices. So here in Sparkling Avitae Mandarin Passion Fruit, the old saying holds true: Behind every great mandarin is an even greater passion fruit. Together with its better half, mandarin brings you the taste and refreshment of natural flavor with the kick of natural caffeine. So if you've got a passion for powering through the day with pure hydration, twist the cap, add thirst and take off. Facebook. Twitter. Instagram. Questions or comments? Please call: 1-888-228-4823 or visit www.goavitae.com. Please recycle. 90 mg - about the same amount of caffeine as a cup of coffee. Contains no juice. Pedal to the metal. Cruising. First gear. On ramp.