So you’re wondering how much caffeine is in Barq's Root Beer? The caffeine content in Barq's Root Beer is 22.00 mg per 12.00 fl. oz can. Compared to other drinks, this means the caffeine levels of Barq's Root Beer are LOW. However, it is also important to remember that Barq's Root Beer contains 45.00 mg of sugar.
How Much Caffeine in Barq's Root Beer?
While Barq's Root Beer caffeine can be LOW, the key is moderation. Ultimately, the caffeine in Barq's Root Beer is safe; all that matters is how much of it you drink. To learn more about the amount of caffeine in different energy drinks, energy shots, coffee or tea, check out other products we've researched.
per 12.00 fl. oz can.
Caffeine Level: LOW
Sugar content: 45 grams (per 12 ounces).
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