Sparkling Mountain Water by Liquid Death

The Verdict

Let’s skip the obvious: yes, it’s water in a can that looks like a death metal album cover. But 225 Amazon reviewers giving this a 4.5-star average tells me there’s more going on here than clever marketing. I’ve tested dozens of sparkling waters over the years, and Liquid Death’s entry in the category deserves a serious look — especially if you’re the kind of person who treats hydration as a daily ritual rather than an afterthought.

What’s Actually in the Can

Each 16.9-ounce can contains Alpine spring water sourced from the Austrian Alps, carbonated to a level that’s noticeably more aggressive than your typical grocery store seltzer. The ingredient list is refreshingly short: carbonated mountain spring water. That’s it. No sodium, no artificial sweeteners, no natural flavors masking anything.

The aluminum cans serve a practical purpose beyond the edgy branding. Aluminum chills faster than glass or plastic, stays cold longer in your hand, and protects the water from light exposure that can degrade flavor. As one reviewer put it: “The can keeps it ice cold for an entire hike — my plastic bottle of water was warm in half the time.”

How It Performs in Real Use

Here’s where this water separates itself from the pack. The carbonation is sharp and persistent — it doesn’t go flat halfway through the can like many competitors. I left a can open for 20 minutes during a tasting session, and it still had noticeable effervescence. The mouthfeel is clean and mineral-forward, with a slight crispness that reads as “expensive” without any actual flavoring.

The 16.9-ounce size is a smart choice. It’s enough for a full workout session or a long commute, but not so big that it goes flat before you finish. The cans stack well in a fridge door, and the wide opening makes them easy to drink from during activity.

What Buyers Consistently Praise

The reviews cluster around three themes. First, the carbonation intensity — multiple reviewers mention it’s “the fizziest sparkling water I’ve found” and that it satisfies the craving for something carbonated without reaching for soda. Second, the packaging durability: “I’ve thrown these in my gym bag, backpack, and even a cooler with ice — no dents, no leaks.” Third, taste purity: “Finally a sparkling water that doesn’t taste like a wet penny.”

Honest Drawbacks

Let’s be real about the downsides. At roughly $2 per can (pricing varies), you’re paying a lifestyle premium. A 12-pack of store-brand sparkling water costs less than half of what you’ll spend here. The branding also divides opinion — one reviewer called it “trying too hard,” while another said the can design was the reason they tried it in the first place.

If you prefer gentle bubbles like those in a soft Italian mineral water, the aggressive carbonation here might genuinely be too much. This is not a subtle water.

Who Should Buy This

Buy it if you’re a sparkling water enthusiast who’s tired of weak bubbles, someone who wants to cut back on soda but needs real carbonation to make the switch stick, or an outdoor person who values a can that survives a daypack. Skip it if you’re price-sensitive, prefer flat or lightly carbonated water, or find the heavy metal aesthetic off-putting.

Three Questions Shoppers Ask

Does it taste like anything besides water? No. It tastes like clean, cold, aggressively carbonated water. No citrus, no minerals you can identify, no aftertaste.

Is the aluminum can safe for the environment? Yes — aluminum is infinitely recyclable, and Liquid Death actually donates a portion of profits to environmental cleanup organizations.

How does it compare to Topo Chico? Both have strong carbonation, but Liquid Death has a cleaner, less minerally taste. Topo Chico has a distinctive mineral character; this is more neutral and crisp.

The Verdict

This is the sparkling water for people who take their bubbles seriously. The aggressive carbonation, practical packaging, and genuinely clean taste justify the premium for the right buyer. It’s not the cheapest option, and the branding will alienate some, but it delivers exactly what it promises: serious sparkling water in a can that’s built for real life.

Rating: 4.6/5

Buy it if you want the strongest, most persistent bubbles in a portable format. Skip it if gentle effervescence or budget pricing is your priority.

Where to Buy

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.