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Customer reviews for Monster Energy Zero Ultra 16 fl. oz., 12 pk. for
Monster Energy Zero Ultra 16 fl. oz., 12 pk.
4.6 out of 5 stars
stars
672 ratings667 reviews
  1. 5 stars84% (566)
  2. 4 stars6% (38)
  3. 3 stars3% (19)
  4. 2 stars1% (7)
  5. 1 star6% (42)

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Showing 11-20 of 667 reviews
Apr 21, 2026
Philip
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Tastes better without sugar.

The sugar monsters give me a stomach ache and often do nothing other than make me tired. These are great because they don't taste like drinking a coke zero from 1994 out of the back of a cabinet, like the common alternatives taste like. They taste good, like drinking a non-diet soda.

Review from walmart.com
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May 13, 2026
Victoria
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Not worth the continual increase in price

I've been 'on' this for years but I cannot abide the continual price increases. I get that the cost of gas has increased, but these guys have been jacking this up for quite a while seemingly because they can get away with it. There are other beverages out there with similar ingredients for nearly $10 less: I'm out.

Review from walmart.com
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Jun 30, 2026
sonya
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Always my go-to for morning energy. I never get tired of the silver can flavor. Never been a coffee drinker, and I work early, so this helps me out and doesn't make me feel sick or jittery like some of the others.

Review from walmart.com
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Jul 9, 2026
anonymous
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

My other half is a fan of Monster, I am not. He loves the zero sugar products and the variety of flavors. Both of us tho.....price is crazy. A habit that needs to go, and save the money spent on it.

Review from walmart.com
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Jun 22, 2026
anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Found these to be a lot cheaper than anywhere else .These are my favorite energy drinks I don't get the jitters with these and the flavor is amazing id drink these even if they werent an energy drink just because they taste so good .

Review from walmart.com
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Mar 12, 2026
Brent
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

the case with gandle is extremely cheaply made and it ripped from the car to the house allowing the cans to hit the concrete and exploded all over my car, siding, and self. I don't see the point of providing a handle not capable of supporting the product.

Review from walmart.com
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Feb 12, 2026
Jack
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Monster Zero Sugar is one of those rare drinks that actually delivers on the promise of big flavor without the crash. It hits with that classic Monster punch—bold, crisp, and just the right amount of bite—yet somehow stays clean, smooth, and shockingly light. For anyone who wants the energy without the syrupy heaviness, this is the gold standard. What really stands out is how balanced it tastes. Most zero‑sugar drinks feel like they’re trying too hard, but Monster Zero Sugar just works. It’s refreshing, it’s consistent, and it’s the kind of drink you can grab at 6 AM or 6 PM and know exactly what you’re getting. I do wish they’d take one extra step: swap the regular sodium for sea salt. It’s a small change that would make a huge difference for people watching their blood pressure. Sea salt tends to be gentler and less processed, and it would open the door for even more folks to enjoy this drink without worry. Still, as it stands, Monster Zero Sugar is a powerhouse—clean energy, great taste, and a dependable boost when you need it most.

Review from walmart.com
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Feb 4, 2026
Erin
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

congratulations Walmart! it's a trillion dollar day! please add a Desi Isle in Walmart to pull market share from Costco. also please add goat meat at a reasonable price. goat is the new beef. steroid free please. locally sourced if you will. love it! be a monster for triple sugar and triple valuation in 3 years or less!!!! cheers!! 🥂

Review from walmart.com
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Mar 9, 2026
anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Not bad!!

Overall, not bad. It tastes great and definitely helps get me going in the early morning hours. I used to be a huge coffee drinker, but over the past few years the quality of most coffee seems to have gone downhill, so I’ve pretty much given up on it. Lately I’ve switched to one energy drink in the morning and a couple of caffeine pills in the early afternoon, and that routine seems to be working just fine.

Review from walmart.com
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Feb 10, 2026
JAMES
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The gateway

As I enter my 10th year of advanced caffeine addiction I applaud the White Monster Zero as the beverage I choose to fuel my addiction and dependency. I have tried the other leading brands. I’ve even tried one of the white versions of the zero sugar brand from another manufacturer and still keep coming back to monster the Marlboro of energy drinks. So thanks again, monster for making the most addictive taste like a dry sweet tart carbonated magic that helps me face this ever so flawed world that we live in. Cheers.

Review from walmart.com
Helpful?261NCRJ2QYWH14219707454