This tastes like gasoline, but in a really bad way. It didn't give me any energy-it actually took energy. There's barely any flavor and the smell is atrocious.

It tastes great and gives you energy, also gives you the boost you need to get through a shift at work or keeps you going if needed to get stuff done... Not something you should consume often tho.

For me definitely better than original one, not so sweet and strong! Try not to drink it a lot, but sometimes it's a game changer!!! Also wonderful to mix it with a strong alcohol! Try it!

Looks great, tastes great and fantastic for my sugar free diet and gives me a boost of energy when my body is feeling tired. It has great ingredients which are not harmful.

Looove a good old red bull to get me through a 13h shift and the sugar free one is my favourite great value and it works and I think it tastes yummy always in my shopping list

Great flavour for a sugar free drink. Would prefer a larger size. Didn't feel any real increase in energy but caffeine doesn't really seem to affect me afterwards. Would buy again.

Love red bull sugar free is great, tasty but with less sugar. Effective, works well in reducing tirednes. Great packaging too. Price is ok could be cheaper.

The taste is Excellent price and packaging are just as good too tbe ingredients with out sugar is hard to tell and just as nice and Effective as you would like

Tastes good, can stands out and know what brand it is from the can. It doesn't really give me more energy so therefore I feel its not very effective but that could just be me. Price is fare.

this one is good, though i prefer the red bull zero sugar can, this one still gets the job done. over all, it's a refreshing caffeinated beverage that gives you a boost but doesn't leave you feeling guilty!