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Customer reviews for Red Bull Energy Zero, 8.4 oz., 24 pk. for
Red Bull Energy Zero, 8.4 oz., 24 pk.
4.5 out of 5 stars
stars
2,210 ratings2,203 reviews
  1. 5 stars68% (1,494)
  2. 4 stars21% (467)
  3. 3 stars8% (187)
  4. 2 stars2% (45)
  5. 1 star1% (17)
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Showing 161-170 of 2,203 reviews
Apr 16, 2026
EzraJ
5 out of 5 stars review

A great sugar free energy option!

[This review was collected as part of a promotion.] I don’t usually go for sugar free energy drinks, as I like the sugar as an extra boost to put a pep in my step, but when I do go for a sugar free option, I only reach for Redbull! It tastes the best of all the sugar free options out there, it gives nonstop energy without jitters or crash, a great drink to mix with other juices for great taste combinations, & overall the best energy drink brand for whichever preference you have!

Review from Red Bull
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Apr 13, 2026
CourtneyR
4 out of 5 stars review

Not the after taste…

[This review was collected as part of a promotion.] It first has the taste of Red Bull but then gives that weird after taste of the fake sugar… I can’t get it out of my mouth. It still gives that adrenaline that everyone is looking for in a Red Bull though so great option if you don’t want all the sugar added!

Review from Red Bull
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Apr 2, 2026
KaylieG
5 out of 5 stars review

Perfect drink to start the day!

[This review was collected as part of a promotion.] I love redbull but the sugar content is insane to me! Being able to still enjoy one of my favorite drinks knowing that the sugar content isn’t there is just top tier! The flavor is just as good, if not better in my opinion! There’s no weird chemical taste and the aftertaste is fine! There’s flavor is great! There is just enough in the can where you don’t feel like you’re chugging to finish but also enough that you don’t feel like you’re barely getting anything! 10/10! I’m

Review from Red Bull
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May 4, 2026
MaggieH
4 out of 5 stars review

Decent!

[This review was collected as part of a promotion.] This was pretty good! I like the idea of it better than the taste. I prefer the taste of the zero sugar version. There’s something strange about the taste of this one. The packaging is really cute though. And it definitely kept me energized.

Review from Red Bull
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Apr 17, 2026
NinaK
5 out of 5 stars review

Favorite Red Bull!

[This review was collected as part of a promotion.] Hands down my favorite Red Bull! It’s the ironic Red Bull flavor and carbonation still containing 80mg of caffeine while being sugar free! It’s a prefer caffeine pick me up before workouts or during my healthcare shift!

Review from Red Bull
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Mar 27, 2026
AmanM
4 out of 5 stars review

All the flavor with no sugar!

[This review was collected as part of a promotion.] This tastes really good. I don’t normally like redbull but I tried this with zero sugar and it’s the perfect sweetness. The packaging is cute and it definitely gave me energy. It tastes sweet but not overpowering. It’s refreshing and delicious.

Review from Red Bull
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Mar 27, 2026
HalleW
5 out of 5 stars review

Better than regular RedBull

[This review was collected as part of a promotion.] I found the zero sugar RedBull to have a much more pleasant taste than the standard RedBull. It did taste perfume-y with a cotton candy flavor, but it went down easily. It didn’t feel particularly unhealthy and I probably would drink this again in a pinch.

Review from Red Bull
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Mar 29, 2026
FeikjeW
5 out of 5 stars review

All the energy, non of the guilt

[This review was collected as part of a promotion.] Red Bull Sugarfree is actually my go to and the one I prefer most, mainly because of the low calories. What really stands out is that it still keeps that classic Red Bull flavor, just with a slightly lighter and cleaner finish. Unlike a lot of sugar free drinks, it doesn’t have an overpowering artificial aftertaste, which makes it easy to enjoy regularly. It gives the same solid energy boost as the original, but without the extra calories, so I can have it more often without thinking twice. It’s perfect for an energy kick on long drives, at work, or for moms who need something reliable to keep up with a busy day. Definitely my favorite version

Review from Red Bull
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Apr 30, 2026
AbiC
4 out of 5 stars review

No sugar, same taste!

[This review was collected as part of a promotion.] A solid classic when it comes to energy drinks. I had this instead of my morning coffee and I felt fine all day. It definitely helped me focus and I didn’t have any jitters. I didn’t notice any change in my hydration levels so I count that as a win. Taste the same at the regular Red Bull, no weird taste with the alternative to sugar!

Review from Red Bull
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Apr 11, 2026
KateK
5 out of 5 stars review

Tastes like the regular one

[This review was collected as part of a promotion.] Classic energy drink. Sugar-free taste fine surprisingly – I don’t usually like the taste of artificial sweeteners, but I don’t actually think I can tell the difference taste wise between sugar-free and regular RedBull. RedBulls have gotten me through many years of education.

Review from Red Bull
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