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Customer reviews for Red Bull Energy Sugarfree, 16 oz., 12 pk. for
Red Bull Energy Sugarfree, 16 oz., 12 pk.
4.6 out of 5 stars
stars
1,530 ratings1,511 reviews
  1. 5 stars72% (1,099)
  2. 4 stars17% (266)
  3. 3 stars7% (106)
  4. 2 stars2% (31)
  5. 1 star2% (28)

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Showing 21-30 of 1,511 reviews
Jun 22, 2026
Reviewer name: yemmisa
5 out of 5 stars
5 out of 5 stars review

Energy

The best thing is that it doesn't have much sugar. So I like this energizer, I don't take it too much, only sometimes. The effect it causes me is to give myself more energy when I feel exhausted during my workday.

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Apr 20, 2026
Reviewer name: JosephineB
4 out of 5 stars
4 out of 5 stars review

Delicious!

Can't go wrong with a Red Bull! I'm a mother of three children under 5 and on days I need an extra caffeine hit I have this ready in the fridge! Much nicer than the full sugar version.

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Apr 20, 2026
Reviewer name: KaleeH
5 out of 5 stars
5 out of 5 stars review

Consistent energy drink!

This drink is consistently great in taste and performance. The smell is great too. You can drink this for any type of occasion and it fits into most bags or totes. The packaging is kind of masculine, that's my only complaint.

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Apr 16, 2026
Reviewer name: EmilyA
5 out of 5 stars
5 out of 5 stars review

Best energy drink in the market.

My literal go to every day!!! You won't catch me not drinking a sugar free Red Bull to start my day. They just need to make the coconut sugar free now.

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Apr 18, 2026
Reviewer name: ClaudiaP
5 out of 5 stars
5 out of 5 stars review

My go-to energy boost without the sugar crash!

This is a staple in my routine. It's functionality is unmatched when i need to stay focused at work. I love the taste; it's crisp and refreshing without being overly sweet. The slim packaging is iconic and fits perfectly in my bag.

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May 7, 2026
Reviewer name: AmberG
5 out of 5 stars
5 out of 5 stars review

Rush of energy!

I enjoy drinking this sugar free energy drink. It isn't overly sugary. It gives me the perfect amount of energy to keep me going! It has a pleasant aftertaste.

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Apr 18, 2026
Reviewer name: EmmaD
3 out of 5 stars
3 out of 5 stars review

Helps in a pinch

I don't usually drink energy drinks but I have tried the sugar free Red Bull. Personally I think the normal Red Bull is better, I think this one has a funky taste. Definitely helps you in a pinch with energy, but overall not my first choice

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Apr 17, 2026
Reviewer name: DivinaA
5 out of 5 stars
5 out of 5 stars review

Energizing.

This energy drink has a great taste and is super refreshing for those really hot days. It gives you energy throughout the day and you can drink it whenever you want.

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May 1, 2026
Reviewer name: MarielG
5 out of 5 stars
5 out of 5 stars review

Only redbull i drink

The only red bull that i drink, i genuinly like the taste better of this one and feels so refreshing!! even the smell feels lighter for me, also love the packing, and gives you the same energy.

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May 6, 2026
Reviewer name: KiyaJ
4 out of 5 stars
4 out of 5 stars review

One of my faves

One of my favourite red bull flavours. I much prefer this to the full sugar version. I do like other flavours of the sugar free red bull better but this one is still very good and refreshing, especially when ice cold.

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