One of my go-to energy drinks for a midday boost. It has the great taste of Redbull without all the sugar. It gives me the energy I need to make it through the rest of the day and has decent ingredients. I love it when I can catch them on sale as they can be pretty pricey.

I'm more of a coffee girl but when I do want a different caffeine fix this is the only thing I grab for. I also don't drink alcohol and this is my favorite thing to keep the night going when out with friends. The flavor is great and it doesn't leave me feeling jittery like all of the other energy drinks I have tried.

This disgusting slop should never be consumed by humans and I'll tell you why: I am a doctor , science is my conscience, good will for man my guide. I conducted blind tests with 12 people. Most of these people were in good health and at least 3 had only months to live . This study was funded by private donors . The first day all participants drank 16 16 oz cans. They were provided no food or beverage that wasn't Red Bull sugar free . The first week went as followed - 3 of the participants passed away and one contracted tuberculosis . That subject was sent off and current whereabouts are unknown and won't hinder the final determination of the tests . One month in and only 2 participants are in moderate health whilst the others have been confined to Emergency Room and in 6 cases , rapid detox in a monitored psychiatric installation for their safety . In conclusion , please use caution and discretion. We used to many drinks and didn't offer any food or vitamins which in hindsight was probably wrong . One is ok, pretty good taste . Recommend to fans only .

I usually don't like to drink energy drink because it's not healthy but when i need a pick me up, my go to is the sugar free Red Bull. The taste doesn't leave you feeling slump or Icky, it actually makes you feel energetic right away and with a great taste as well.

Sugar-free Red Bull is a decent alternative for those looking to cut down on their sugar intake, but in my opinion, the regular version tastes better. The flavor of the sugar-free version is slightly artificial and not as satisfying as the original. Additionally, the energy boost from the regular version seems to be more pronounced. That being said, the sugar-free version is still a good choice for those who are trying to reduce their sugar intake and are looking for an energy boost. It's just not quite as good as the real thing.

These are good for a quick burst of energy without the overwhelming sugar taste of the original. They do have a nasty crash and I hate that once you have one, you always tend to want more. These can leave you jittery and anxious all day, but as stated previously, if you need that quick “jolt,” these are good for that.

I personally love red bull. I have tried both the original and the sugar free. They both taste exactly the same. I The do a great job at giving me an extra boost of energy throughout the day and taste great. It's definitely an acquired taste though, but i definitely recommend giving it a try.

Red Bull Sugar Free is my go to energy drink whenever I'm needing a pick-me-up. I start each day with at least one 12 oz. Red Bull, sometimes two. Great taste and zip. Repeat, continuing customer. Definitely recommend to anybody needing a quick energy boost.

Red Bull tastes just like it smells, which means that Zero had a cloying sweetness and a slightly flat sensation while Sugarfree was much more refreshing, washing away the taste of artificial “fruit” flavour with extra fizz and more unidentifiable sourness.

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