This is my go-to energy drink! Most energy drinks leave me jittery and feeling gross, but the fact that this is sugar free helps me avoid those side effects and reach my goals. Reasonable price and size. Gas stations often have a deal going for 2 cans.

We've been purchasing these redbulls for a long time. We really like the flavor even though they are sugar free, and help give us a boost of energy. These taste great as a mixer as well. Not the healthiest drink choice, but good to have on hand when needed.

I like to drink this drink, but it doesn't always harm me, if I drink it at night and combine it with alcohol, it makes me want to sleep more. But the taste is very tasty, and I'm glad that there is no sugar in it and you can not count calories and insulin. I would also like to write a review about this drink, which is only gray in color, it is only sugar-free

I’ve been drinking these since my college final cramps nights. They’ve been with me at clubs, bars, to wake up in the mornings, and when I’m running low on energy and need to do some errands. I feel a little better since they’re sugar-free and there’s no notable taste difference from the regular.

Red Bull Energy Drink, Sugar Free I love Red Bull however I’m not a fan of the sugar-free version… It’s not just with Red Bull and I don’t like that sugar-free aspartame taste. I would usually give it a lower rating however it didn’t have as bad as the test as usual sugar free drinks do so that’s why I’m giving it three stars because it actually didn’t taste as bad as I thought. Red Bull always gives me energy and I love the brand!

Many people are skeptical about those drink because it’s sugar-free, and when things are sugar-free they taste kind of funky. This is actually really good. If I want to be more healthier that day I will definitely grab this one. I love Red Bull in general by far the best energy drink out there. I recommend them to so many people at this point they should sponsor me lol

Tastes great. You would never know that it is sugar free! So many other energy drinks have sugar. I also really like the Georgie Energy Drinks that use green tea extract for energy. The main ingredient in the sugar free Red Bull is niacin and B6. No caffeine.

Balance a busy workday with an energy boost from Red Bull sugar-free energy drink. Boost energy and concentration with this energy drink. B-group vitamins help increase energy and support the metabolism while caffeine stimulates cognitive function. This Red Bull sugar-free energy drink has the same quality ingredients as the original but without sugar.

I've been drinking red bull for over a decade, since they just had the original and the original sugar free flavor options. I prefer the original sugar free of all the other, newer flavors I've tried. It doesn't make me jittery or crash suddenly. It does give you, or at least me, energy and focus for a few hours. It's great on it's own, or mixed with alcohol on a night out. Definitely recommend trying if you are looking for a great tasting, sugar free energy drink.

I absolutely despise diet soft drinks/energy drinks and all sugar free versions. The sugar substitutes have such a nasty aftertaste: I can’t stand it. This is THE ONLY sugar free beverage I have ever enjoyed. The classic bubblegum flavor somehow overpowers the sugar substitute flavor. Love!