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How Much Caffeine Is in Red Bull Sugarfree? 2024 Breakdown

Red Bull Sugarfree, Energy Drink

Caffeine (serving: 8.46 fl oz)
80 mg
Caffeine (mg / fl oz)
9.5
Calories
10
Caffeine strength
High

There’s no doubt that Red Bull comes loaded with caffeine. But did you know that a can of Red Bull Sugarfree has the same caffeine content as a regular can of Red Bull?

That’s right, each 8.4-ounce can of Red Bull has 80 mg of caffeine, regardless of whether you reach for the regular or sugar-free variety.

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How Much Caffeine Does Red Bull Sugarfree Contain?

One of the top-selling points of Red Bull Sugarfree is that it contains the same amount of caffeine as a regular Red Bull. People drink Red Bull because they want the caffeine, and that remains true whether they reach for a regular can or a sugar-free one!

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Red Bull Caffeine Content

Red Bull Sugarfree contains the same amount of caffeine as a regular can of Red Bull. In fact, all the ingredients are the same except for the zero sugar in Red Bull Sugarfree. Below, we’ve highlighted a few Red Bull options, making it easy to see how the caffeine contents stay the same no matter what can of Red Bull you decide to drink!

Red Bull Drink Caffeine Content
Red Bull Sugarfree 80 mg per 8.4 fl oz
Red Bull 80 mg per 8.4 fl oz
Red Bull Zero 80 mg per 8.4 fl oz
Red Bull Red Edition 80 mg per 8.4 fl oz

Red Bull Caffeine Comparison

While each can of Red Bull has the same amount of caffeine regardless of the type you choose, that’s not the case when you compare it to other energy drinks, which is precisely what we did here!

Just keep in mind that other energy drinks don’t come in 8.4 fluid-ounce cans, we just used that size for a consistent comparison across brands!

Energy Drink Caffeine Content
Red Bull Sugarfree 80 mg per 8.4 fl oz
Monster Energy 84 mg per 8.4 fl oz

Monster Energy is Red Bull’s primary competition, so it made sense to start here. Monster Energy has slightly more caffeine per 8.4 fluid ounces, but with only a 4 mg difference between the two drinks, it doesn’t add up to much of a difference.

Energy Drink Caffeine Content
Red Bull Sugarfree 80 mg per 8.4 fl oz
Bang Energy 157.5 mg per 8.4/fl ounces

While there isn’t much of a difference between Red Bull and Monster in terms of caffeine content, that’s not the case with Bang Energy. A Bang energy drink has almost double the caffeine content of a Red Bull per fluid ounce.

And since Bang Energy drinks come in 16-ounce cans, you would need to drink more than three and a half 8.4-ounce Red Bull cans to get the same caffeine content as a single Bang energy drink.

Energy Drink Caffeine Content
Red Bull Sugarfree 80 mg per 8.4 fl oz
Rockstar Energy 84 mg per 8.4 fl oz

Rockstar Energy has the same caffeine content as a Monster, and as such it’s pretty close to what’s in a Red Bull Sugarfree too. However, Rockstar energy drinks come in 16-ounce cans while you can find Red Bulls in an 8.4-ounce can.

Energy Drink Caffeine Content
Red Bull Sugarfree 80 mg per 8.4 fl oz
Reign Energy 157.5 mg per 8.4/fl ounces

Reign energy drinks have a ton of caffeine, and if you compare it ounce for ounce, a Reign energy drink has almost twice as much caffeine as Red Bull. It also comes in larger cans, so you’re getting plenty of caffeine if you’re drinking a Reign energy drink.

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What’s the Difference Between Red Bull Sugarfree & Regular Red Bull?

The biggest difference between a regular Red Bull and a Red Bull Sugarfree is what Red Bull uses to sweeten the beverage. Regular Red Bulls use sugar, while Red Bull Sugarfree uses aspartame and acesulfame K to sweeten it.

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Fun Facts About Red Bull Sugarfree

Red Bull Sugarfree Came Out in 2003

Red Bull released their sugar-free version in 2003, and it was the first energy drink brand to release a sugar-free option when it did so.

Red Bull Sold 9.8 Billion Cans in 2021

Red Bull just missed the 10 billion can sales mark in 2021, but with 9.8 billion cans sold, it’s not like they’re hurting for business! They’re the top-grossing energy drink company in the world, and their sugar-free option remains pretty popular.

Red Bull Sugarfree Cuts 27 Grams of Sugar

A regular can of Red Bull has 27 grams of sugar, while a Red Bull Sugarfree has zero. That’s quite a big difference if you’re trying to cut back on your sugar intake!

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Conclusion

Drinking a can of Red Bull is going to give you the same hit of energy regardless of what type you’re drinking. The only difference really comes from whether sugar or artificial sweeteners are used!


Featured Image Credit: Amazon

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Adam Mann

Adam is a professional freelance writer and animal enthusiast who has rescued countless animals through the years. He's been a freelance writer for ten years and has been a coffee lover even longer! Adam is also a proud father of three and is always up for a challenge, adventure and a good cup of coffee!

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