i love Red Bull products, but this sugar free one is my absolute fav! I can't even tell it's sugar free! I highly recommend this drink for everyone!

Great energy boost and mild tasting and a great mixer for alcohol. Most energy drinks have a high caffeine taste.

Tastes pretty good for a sugar free energy drink. Wish some of the regular flavors came in sugar free options. Great for an afternoon caffeine boost.

Everyone loves them a good PICK ME UP when we're low on energy and this I find NEVER disappoints. This is a great morning BOOST!

The taste is great! I truly love this drink for extra energy! I would recommend to someone who doesn't want that extra sugar!

I love the red bull energy sugar free because it tastes exactly like the one with sugar and still gives you all the energy you need.

This is the absolute best!!!!!!!! Its low in carbohydrzon you waist line ero sugar make this the absoluates and zero suga

Flavor is good, not too sweet compared to other energy drinks. I honestly could not tell the difference in sugar free and regular!

This energy drink is SO strong. I don't like the flavor all that much. It kinda taste like I'm drinking medicine. Their is a lot of caffeine in it

I enjoyed the drink, i like that it's sugar free as well. tastes just like normal red bull. gives good energy, just not my favortie energy drink