Yes this is crazy sweet and you'll feel a tummy ache if you drink too much, but it does the job and wakes you up. I appreciate that! So flavour…it's good enough! Would buy this again!! Though overpriced

Love me some sugar free Red Bull! All the great benefits of Red Bull with less calories! I feel less guilty drinking energy drinks when they are sugar free!

Red Bull sugar free drinks are a great way to enhance your energy & focus for those moments when coffee just won't do it. They are zero calorie - which I love - & zero sugar. They also have a great taste.

RedBull is a favorite in our house. Definitely a couple of daily drinkers here. I would love a RedBull flavored soda, that doesn't have all the caffeine that will keep me awake. Sometimes, I just want the flavor, not the ‘energy drink'.

The original flavor leaves much to be desired, but the fun flavors have almost all been amazing. The price point is reasonable, the drink delivers the energy it says. Only disappointment is my lack of wings.

I would give this energy drink five stars if it weren't for the price. It is outrageous that they have marked this up to be so expensive compared to many other energy drinks on the market which are just as comparable!

Used to live off this while I was doing Keto. It's great if you're looking for an energy drink with no sugar but definitely has a flavor/taste you need to get used to.

Sugarfree RedBull gives me the energy I need without the jittery feeling I get from other energy drinks. RedBull is a common brand, so it's easy to find at the grocery store, convenience stores, and even gas stations.

I generally drink this when i have to either drive in night or have to work in night. It keeps me awake. I would definitely recommend this to everyone. Its value for money.

Doesn't really give me the burst of energy that I need. I feel completely normal after taking a couples of sips good flavor yes but will only buy once in a while.