Crazy high in caffeine. It will definitely get you going but not the healthiest but the most accessible. Teas are healthier & more effective

One of the best sugar-free energy drinks I had so far it’s really good and I would recommend it to those who don’t need a lot of sugar

I generally do not like sugar free drinks but I love sugar free redbull. The flavor is lighter than the regular. It's mild carbonation is perfect.

Great taste!! If you’re looking for an energy drink there is a reason Red Bull has always stayed so popular! The taste is great, and it works well!

I know energy drinks are overrated but I love these! Also huge plus they’re sugar free. They also make a great mixer if you know what I mean

Sugar Free Red Bull keeps me buzzing without the sugar crash. Perfect for staying alert without the sweetness overload! Whew now I’m craving one

This drink is very delicious, its flavor is sweet and pleasant. It is perfect to raise my energy in moments of fatigue. I recomend it to you.

An energy blast everyone needs somedays. No calories to worry about. Sugar free is so important for a diabetic. This is a safe diabetic chioce.

I think sugar free is better then the original one. It gives me a lot of energy but I don’t feel a crash or sick for sugar.

Don’t like this. Has artificial sweetener like taste. Makes you gittery, caffeine content too high, hated this product. Do not buy, do not buy.