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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
2,221 ratings2,213 reviews
  1. 5 stars68% (1,501)
  2. 4 stars21% (468)
  3. 3 stars9% (190)
  4. 2 stars2% (45)
  5. 1 star1% (17)
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Showing 91-100 of 2,213 reviews
Mar 17, 2026
Reviewer name: YuiN
5 out of 5 stars
5 out of 5 stars review

Great! Excited with the zero sugar version!

[This review was collected as part of a promotion.] Having a zero version of red bull was game changer for me, as somebody trying to stay away from sugar, red bull is always been a go to for me to boost alertness and refuce fatigue. Great for calorie-conscious consumers like me!

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 18, 2026
Reviewer name: KarelG
5 out of 5 stars
5 out of 5 stars review

Same Red Bull flavor, no weird aftertaste for just

[This review was collected as part of a promotion.] LOOOOVE this product, I always buy energy drinks like Red Bull, Alani and Monster cause they help me way better than coffee, Red Bull sugar free is always my go to because I track my macros all day, but this zero version got me hooked!! There flavor is there and there is no weird aftertaste, the sweetness is perfect (for regular energy drinks) and it delivered what I was hoping for: a quick punch of energy to get me going. I work a lot at my desk for long hours and this product definitely is now a new favorite to keep me going!

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Apr 14, 2026
Reviewer name: LindseyO
5 out of 5 stars
5 out of 5 stars review

Nice energy boost with classic RB taste without th

[This review was collected as part of a promotion.] I’ve always loved the sweet tang of Red Bull, so it’s great to have a Zero Sugar option. This is sweetened with monk fruit and other sweeteners to give it the same taste as the original. It’s great on its own or with flavored syrups. You can’t do better than Red Bull Zero Sugar.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 23, 2026
Reviewer name: KenadeeS
4 out of 5 stars
4 out of 5 stars review

Tastes great!

The Red Bull Zero sugar is good, but not as good as the diet. It still has that almost sweet tart flavor. The color is still the same as the original too. I would highly recommend it if you're looking to reduce your sugar while still getting your intake of caffeine .

Review from influenster.com
Helpful?4MP6TV8ONTO715398423757
Apr 30, 2026
Reviewer name: YusraM
5 out of 5 stars
5 out of 5 stars review

Energy with no sugar but also tastes good!

[This review was collected as part of a promotion.] A boost of energy with no sugar packed in a can which also tastes good! This is a good drink which keeps you energized all day. This is a good alternate for coffee/tea or any sugary energy drinks available.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 24, 2026
Reviewer name: dwaggs
5 out of 5 stars
5 out of 5 stars review

monk fruit !

[This review was collected as part of a promotion.] Redbull zero with monk fruit! this is seriously a game changer for those who have specific diet requirements or preferences for sugar free. I love how inclusive redbull is with all their flavors and sugar free options. although this one isn’t my favorite flavor I still think all of red bulls products are great and good for pre workout.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 17, 2026
Reviewer name: AngelaS
5 out of 5 stars
5 out of 5 stars review

Refreshing and energizing!

[This review was collected as part of a promotion.] I’ve never been much of an energy drink fan, but I have been looking for healthier alternatives for my morning sugary coffee, and I may have just found it! I love that this Red Bull Zero Sugar, is just that, zero sugar and only 5 calories! It was the perfect way to get ready to start my online courses for the day. I felt alert and ready to go. The taste is very similar to the original Red Bull! You can hardly notice it’s sugar free since it still has a nice sweet flavor. I didn’t find it to be bitter at all, like you do with many sugar alternative drinks. The can size is also great for at home and on the go! I’d definitely recommend for anyone looking for a low sugar, low calorie pick me up!

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 29, 2026
Reviewer name: AnikaS
4 out of 5 stars
4 out of 5 stars review

Great zero sugar energy boost

[This review was collected as part of a promotion.] I loved this for my home workouts. The 8.4 fl oz size is the perfect amount to get me through a session without feeling heavy or bloated. The experience is great since you get that classic energy boost with zero sugar, and I don’t deal with any jitters or stomach discomfort afterwards. For the price, the value is definitely there, especially for how much it helps my focus when i’m working out.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Apr 21, 2026
Reviewer name: DaneiceaH
5 out of 5 stars
5 out of 5 stars review

Amazing taste

[This review was collected as part of a promotion.] Redbull with monk is a great option for a healthier energy drink with the satisfaction of carbonation and energy. The monk flavor is new and interesting I love that it has the same satisfying taste as a normal redbull with less calories.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757
Mar 18, 2026
Reviewer name: PageP
1 out of 5 stars
1 out of 5 stars review

Horrible Aftertaste

[This review was collected as part of a promotion.] I wanted to like Red Bull Zero, but honestly the taste just isn’t for me. It has a strong artificial aftertaste. I was hoping for some energy without the sugar buzz. I would say that it does what it’s supposed to in terms of energy, but I couldn’t get past the flavor, enough to actually enjoy drinking it.

Review from Red Bull
Helpful?4MP6TV8ONTO715398423757