[This review was collected as part of a promotion.] I like the idea of this being sugar free and a smaller amount of caffeine but the flavor just isn't it. It's a little funky and leaves a weird flavor in your mouth.

[This review was collected as part of a promotion.] Tried and true energy drink! Love the low calorie, zero sugar option. Always gives me a good boost in the morning or afternoon. Convenient size and packaging.

[This review was collected as part of a promotion.] This was a refreshing energy boost. I like to have a fizzy drink while I study and this helped me. I appreciate that it's sugar free. However, I prefer other redbull flavors.

[This review was collected as part of a promotion.] Red Bull zero is perfect to get through the afternoon at a long day of work. It has the perfect amount of caffeine, a great flavor, and always tastes great

[This review was collected as part of a promotion.] Red Bull Zero has been my go to for years, it has the great taste of normal Red Bull with so many less calories. Great fizz and a good burst of energy, I will continue to buy over and over again.

[This review was collected as part of a promotion.] I liked the flavor of the zero sugar! It has a good amount of caffeine for the volume, & I like that it has monk fruit as one of the sweeteners. Will buy again!

[This review was collected as part of a promotion.] Refreshing and energizing. Sleek classic Red Bull design. Easy to open and enjoy! I love the delicious Red Bull taste with better choice in sweeteners! 10/10

[This review was collected as part of a promotion.] This energy drink delivers with its great traste and scend plus it's incredibly refreshing. It's really good and helps me ata y energizase throughout the da y.

[This review was collected as part of a promotion.] LOVE! for being zero sugar, the flavor is so good. the taste is amazing. i love how it's the perfect amount of energy. it's great and convenient. must try!

[This review was collected as part of a promotion.] Tastes almost identical to the original, but slightly brighter and fizzier. Same energy as the original but no sugar. The original is 53% DV of sugar so this is more up my alley!