I love Red Bull! All kinds but specifically the sugar free when I’m trying to be good while on Keto. Love I have this option as a pick me upper. I take these when I’ve had a rough night and need to go about my day . This definitely will wake you up . Great stuff

I really like the sugar free! I used to drink the orange which is one of my favorites but it had sugar in it so I stopped drinking it. I enjoy drinking these however I feel after a few hours when it wears off you crash hard and want to sleep. I usually would drink another if I need to keep my energy going. Out of all the energy drinks though I do prefer the Red Bull sugar-free. 

I prefer the sugar-free option when using a red bull product. For being sugar-free, the taste is still very good and I use it alone or have drunk it in cocktails. I find the bigger size is more valuable than the smaller can when you add product versus the price. I feel Red Bull is pricy, however, the product is very good and effective. I will continue to use this as needed, however, heed caution, as it's not good to drink too much of this beverage, some have found it raises their blood pressure.

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.

I don't particularly like the taste of red bull it's super sweet it tastes like those smarties candies to me. It does give you an energy boost but tends to give me the shakes. I like this one better than the traditional red bull because it sugar free but even with that said it is an extremely sweet drink.

I recently tried this sugar-free energy drink and I must say, it's a game-changer. It's the perfect companion for those long workdays or intense workout sessions. The drink arrived well-packaged and in perfect condition. The cans are sturdy and the design is appealing, reflecting the energy boost that lies within. Performance-wise, it delivers a solid energy boost without the crash that usually comes with sugary alternatives. It kept me alert and focused, which significantly improved my productivity.

I don't know how I would even get through the day without my sugar free redbull. I only give 4 stars because I much prefer the flavored ones, but do not need the sugar or calories. I only drink redbull as other energy drinks contain far too much caffeine and other things, I just can't handle. Redbull is just right!

The original red bull sugar free is a classic... But they have better options now. I definitely prefer the flavored versions, but still like an OG every now and again. The can shape is slim and easy to hold unlike some of those competitors with big giant cans.

My go to red bull because it's sugar free. Doesn't taste too bad. Wish I could find the larger sizes in more stores. It is usually go to energy drink if I can find it. Wish there were selection of sugar free flavors of red bull for us people who can't have it.

I don’t like it, makes me crash, is kind of sour for me. It’s strong for me and my heart gets bother with pain because of much caffeine, I won’t recommend it at all. Not sure if other people feel the same as me. Like I said I don’t like it. Plus makes me very thirsty, bad idea.