My partner drinks these daily. To be honest, I can't stand the flavor unless it's mixed with something else. My partner hates the flavor too, lol, but he keeps drinking them because there's no added sugar, and these days so many energy drinks have SO MUCH caffeine. The 8.4 oz can has 80 mg, comparable to a small cup of coffee, which is just about right. When lots of energy drinks on the market have ~200 mg caffeine, it makes sense that this god-awful tasting red bull keeps making its way into our fridge.

If you need to stay awake for a long road trip, stop and grab a Red Bull. It will definitely keep you up and the sugar free one at least doesn’t add a bunch of extra sugar you don’t need. I am a little skeptical on the extra stuff in a Red Bull and how safe it is for you so it’s only a once or twice a year purchase for me- usually driving at night a few hours after a long flight to get home, for example.

Always been a big fan of energy drinks but red bull is the only one I can honestly say doesn't have that bitter after taste most of them do. It's also been around the longest and it tastes just as good in sugar free form which is hard to find. Love it.

Like the 5 hour energy shot, Redbull have been one of my favorite picker uppers. They are constantly coming up with new flavors. I need to submit my own flavor maybe they'll choose it lol great value and I will continue to purchase and do recommend it also.

Love this drink!! I’ve tried a fair share of energy drinks in my lifetime and I always go back to this flavor. So good and doesn’t taste too much like chemicals. I slightly prefer Monster because their sugar free flavors are sweeter but this Red Bull is amazing.

I absolutely love the taste and if it didn't say sugar free you wouldn't even know it because it has such a good taste, it's not at all like some of the other bland tasting energy drinks on the market. If your looking for a healthier alternative to a sugar infused energy drink then take my word for it and energize yourself with Red Bull Energy Drink, Sugar Free

I tried this Red Bull in the United States once for a while. The taste was so much different from the products made in Thailand. It’s sugar free so it was matched with my drinking diet. It’s not everyday drink but you can try when you need. It will bring you energy you need!

I have to admit, I drink more of these than anyone should. Gives me the boost of energy I need throughout the day. Ingredients aren't the most healthy but they have some good deals depending on where you shop! Packaging, for me, is great because I can immediately pinpoint which one is my go-to.

Red Bull Sugar Free offers a crisp and slightly tart flavor that’s less sweet than the original, making it enjoyable without the sugar overload. Its effectiveness is notable, providing a quick energy boost and increased alertness, perfect for tackling tasks or staying awake. Priced slightly higher than other energy drinks, it justifies the cost with its consistent performance and reliable energy lift.

I switched to sugar free redbulls after I found out I had diabetes. It taste find but once you start mixing it with sugar free flavorings it has an after taste you need to get used to. I drink them quiet often now that I’m used it it, great alternative but the zero tastes better to me.