RootJack Caffeinated Pirate Root Beer

Caffeine Level
Serving Size
fl. oz bottle
Caffeine Strength
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Rootjack Rootbeer is a natural orange flavored rootbeer with guarana and 100% RDA of Vitamin C.

RootJack contains both caffeine and guarana seed extract to arrive at the 120mg of caffeine per bottle. 

This product would be considered more of an energy drink than a  rootbeer soda because of its high caffeine content and Rootjack's use of Vitamin C and Guarana. In fact, their website describes the beverage as a "Pirate Energy Drink" .

Rootjack rootbeer is available in Illinois, Indiana, Michigan, Missouri, Oregon, and Wisconsin as well as online. 


Ingredients in RootJack Caffeinated Pirate Root Beer

Carbonated Water, Sugar, Natural and Artificial Flavors, Citric Acid, Quillaja, Xanthan Gum, Ascorbic Acid, Caffeine, Potassium Citrate, Caramel Color, Guarana Seed Extract.

Sugar content: 47 grams (per 12 ounces).

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Caffeine Comparisons

RootJack Caffeinated Pirate Root Beer contains 10.00 mgs of caffeine per fluid ounce (33.81mg/100 ml).

Caffeine (mg) per Ounce
10090807060 5040302010 0 RootJack Caffeinated Pirate Root Beer 5 Hour Energy Coffee (Espresso) Coca-Cola Classic Spike Energy Drink
Total Caffeine (mg)
400360320280 24020016012080 400 Bottle of RootJack Caffeinated Pirate Root Beer Can of Coca-Cola Classic Bottle of Redline Energy Drink Can of Monster Energy Drink Can of Red Bull