[This review was collected as part of a promotion.] Red Bull is the only energy drink that never fails to perk me up. I’m a working mom of 2 with a sleep disorder so caffeine is unfortunately mandatory for me. This Red Bull Zero works just as well as the original but I do feel the taste is smoother which is a great perk. Red Bull “Sugar Free” is what I normally drink when I need a boost but the taste is pretty harsh. I’ll most likely be reaching for this one instead in the future.

[This review was collected as part of a promotion.] The taste was great as well as the price gave me what I was looking for in a drink the packaging was nice and well thought out gave me a extra boost in my day it had great effectiveness and the ingredients where a bonus

[This review was collected as part of a promotion.] As someone who regularly reaches for energy drinks, Red Bull Zero is a reliable go-to when I want that signature Red Bull kick without the sugar. It has the same familiar flavor profile—slightly tart, slightly sweet—with a noticeably lighter body. The sweetness from artificial sweeteners is present but not overpowering, and the aftertaste is cleaner than I expected. Energy-wise, it delivers. I feel more alert within 15–20 minutes, and the boost lasts a solid few hours without a crash. It’s perfect for those mid-afternoon slumps or early morning starts when I want to avoid sugary options. If you’re already a fan of the original Red Bull and looking for a zero-calorie alternative, this one hits the mark. It’s not revolutionary, but it does exactly what it’s supposed to—and does it well.

[This review was collected as part of a promotion.] Zero sugar, same wings. Red Bull Zero is hands down my go-to when I need a boost without the sugar crash. It’s crisp, slightly citrusy, and has that classic Red Bull flavor without being overly sweet. Honestly, if you blindfolded me, I probably couldn’t tell the difference between this and the original. I love that it gives me the energy I need to push through a sluggish afternoon or a long drive without making me feel jittery. Bonus — no weird aftertaste like some other sugar-free energy drinks. If you’re looking for a clean, reliable pick-me-up that doesn’t taste like chemicals, Red Bull Zero is where it’s at. Would recommend to anyone who runs on caffeine and poor decisions.

[This review was collected as part of a promotion.] I love it, it tastes just like an original Red Bull with a hint of sour and then a kick of cotton candy. It came in such a sturdy box with a bag on it so it doesn’t break. And it is actually a good price at the stores.

[This review was collected as part of a promotion.] To be honest I much prefer the original or low sugar redbull instead of this one taste wise. When I drink energy drinks I am looking for one that tastes good while giving me that energy boost and I don’t think I would pick this up. If you are looking for a zero sugar energy drink this might be for you but I would not recommend otherwise.

[This review was collected as part of a promotion.] This Red Bull Zero features a burst of Cotton Candy, Bubble Gum, and a refreshing hint of Pineapple with a Vanilla finish. This lightly carbonated beverage is enjoyed worldwide by fitness enthusiasts, athletes, gamers, students, and travelers. A refreshing can of Red Bull makes an excellent partner for busy, active lifestyles.

[This review was collected as part of a promotion.] I was already a huge fan of this energy drink way before I received a free one to try out. I used to drink the regular sugar free ones so I was pleasantly surprised at the taste. It tastes similar to the original Red Bull but not as intense. I can’t describe the flavor but my boyfriend and I are huge fans. I literally have one in front of me now!

[This review was collected as part of a promotion.] I usually don't like energy drinks, but this product tasted good. I liked that it was a sweet flavor that didn't feel overwhelming. I drank this in the afternoon for a quick energy boost and it seemed to do the trick.

[This review was collected as part of a promotion.] The Red Bull Zero Energy drink had a good tangy flavor and did not taste overly artificial. There is no nasty aftertaste, however I was left with a dry mouth. Additionally, the drink got stale super quickly and was not as refreshing as expected after being refrigerated for several days.