Best Sparkling Water: We Tasted (and Retasted) all the Best Seltzer

The best sparkling water is refreshing and full of flavor, even though it isn’t sweet like soda. Seriously, human beings are expected to drink something like a half gallon of water every day and, frankly, it would be a real slog to remain alive if at least some of that water didn’t contain bubbles and taste like black cherries or limes. It’s not for everyone, but for plenty of people, the best seltzer is a revelation, a way to spice up an otherwise mundane existential mandate. Drinking the best seltzer is the best way to stay hydrated. 

Over the course of three taste tests—not to mention many other brand-specific taste tests we’ve performed—we tasted a lot of brands and a lot of flavors of sparkling water. Did we taste every flavor every brand makes? No. But we tasted a lot of them, worked through our feelings, and then put together this ranking of the best flavored sparkling water you can buy, including the best Spindrift flavor, the best LaCroix flavor, the best Nixie flavor, and the best Spindrift flavor. Because it’s trendy, we added probiotic sparkling water to the list, too. Happy belching!

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best sparkling water

Best Plain Seltzer

Polar Original

Polar obviously has a vast lineup of flavors—I’m partial to Cranberry-Lime, myself—but here’s something beautiful, perfect, and understated about an ice-cold can of plain Polar seltzer. In the absence of any flavoring—natural, artificial, or otherwise—Polar has an incredibly clean, crisp, and refreshing taste, making it a perfect blank slate as a cocktail base or to drink on its own, sans spirits. Nice, big bubbles make it easy to drink, so if still water never quite feels like it quenches your thirst (my mom claims this is the case for her), you can really pound these to stay hydrated. If you like plain seltzer, this is the best seltzer to the last drop.

Credit: Liv Averett / Walmart

Rating:

7/10

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best sparkling water

Best Subtle

365 Ginger Sparkling Water

A few years ago, it became a meme to try to describe the mildness of the fruit flavor in LaCroix sparkling waters. A strawberry with low battery. The concept of grape. You get the point. This ginger sparkling water from 365 is kind of like the meme, but in a good way. This can contains a whisper of ginger flavor, but it would really hit the spot if you had an upset stomach. We all grew up drinking sugary-ass ginger ale when we felt ill. In hindsight, that is insane. With a can of this, you get the stomach-settling flavor of ginger, soothing carbonation, and zero sugar so you don’t just make matters worse down there. Honestly, when we first tried this I didn’t love it, but it became the flavor I returned to the most.

Credit: Liv Averett / Whole Foods

Rating:

7.5/10

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best lacroix flavor

Best LaCroix Flavor

Lime LaCroix

When we set out to find the best LaCroix flavor, Lime was the clear favorite, in part because it’s such a crowd pleaser. You know who’s part of that crowd? Ja bois Rhett & Link, who also put this in the top spot when they did their LaCroix flavors Gut Check. To me, this tastes like a good seltzer with a squeeze of real lime juice. It’s bright and refreshing and also happens to pair very nicely with liquor—it’s versatile and we love that. While we don’t think LaCroix makes the best sparkling water you can buy, Lime LaCroix deserves a spot on this list.

Read the full ranking of the best LaCroix flavors

Credit: Liv Averett / Walmart

Rating:

8/10

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best bubly flavor

Best Bubly Flavor

Grapefruit

Much like LaCoix, Bubly comes in a lot of flavors. And Sporked editor-in-chief Justine Sterling tried them all. The best Bubly flavor? That would be Grapefruit—a little boring, but definitely true! She loved the aroma and the taste: “It doesn’t taste fake and it doesn’t taste sweet. It just tastes like seltzer water with a generous squeeze of grapefruit juice.” When a sparkling water brand really nails a fruit flavor, it’s a beautiful thing. If you’ve been wasting your time crushing LaCroix Pamplemousse, you should try this instead.

Read the full ranking of the best Bubly flavors

Credit: Liv Averett / Walmart

Rating:

8.5/10

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best caffeinated sparkling water

Best Caffeinated Sparkling Water

Good & Gather Pear Hibiscus Caffeinated Sparkling Water

It was only a matter of time until sparkling water started offering us the jolt of caffeine we’d typically get from a can of soda. My colleague Jordan Myrick tasted a bunch of caffeinated sparkling water, and this Good & Gather flavor was the best of the best. “This caffeinated seltzer is fragrant, light, and bubbly,” Jordan wrote. “I don’t typically drink seltzer and I would drink this.” Oh and it packs 35 mg of caffeine, same as a can of Coke!

Read the full ranking of the best caffeinated sparkling water

Credit: Liv Averett / Target

Rating:

8.5/10

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best probiotic sparkling water

Best Probiotic Sparkling Water

Bear’s Fruit Mango Habanero 

Probiotic and prebiotic bevs are a big deal these days, so it was only a matter of time until probiotic sparkling water was a thing. Organic kombucha company Bear’s Fruit makes really tasty probiotic sparkling water. The carbonation is very light and pleasant, and it tastes like fruit juice rather than artificial fruit flavor. We tried three flavors, but Mango Habanero was our favorite—it has a very mild sweetness and the mango flavor is very natural, which isn’t the case with most mango-flavored sparkling water. If you’re suspicious of mango-flavored bevs because you’ve been burned by that fake-y tropical fruit flavor in the past, set aside your misgivings and try this. The best part is the subtle fruity, vegetal flavor from the habanero and the twinge of heat it brings. It’s very delicious. But be forewarned: Unlike most sparkling water, this is not totally sugar free. It contains 3 grams of sugar from the organic fruit juice in the mix (8% juice, in fact). This isn’t a soda by any means, but this might not be the best sparkling water for people who are very closely watching their sugar intake. 

Credit: Liv Averett / Amazon

Rating:

8.5/10

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best nixie sparkling water

Best Nixie Flavor

Nixie Black Cherry Lime

We hadn’t previously tried Nixie in our taste tests, but I really like how aggressively carbonated it is. The Black Cherry Lime flavor is especially great. It’s unsweetened, but still tastes exactly like black cherry soda. It has that good, deep black cherry flavor, and just a little bit of citrus on the finish to brighten things up. Nixie is one of the newer sparkling water brands (founded in 2019), and it’s good. If you’re like me and you buy whichever brand of sparkling water is on sale, you can trust this is worth having in the fridge. Fun fact: Nixie was founded by a woman named Nicole whose father started Cape Cod potato chips. Packaged food nepo baby!

Rating:

9/10

Sporks

best sparkling water

Best for Soda Lovers

Sanzo Yuzu

I truly can’t stress enough how much I love Sanzo sparkling water. It’s like Spindrift’s cool older cousin—it’s made with real fruit juice, but all the fruit flavors are more interesting. Their Yuzu variety tastes so much like a lemon lime soda (but more interesting). If you are a person who dislikes seltzer—cough *Jordan* cough—you will be super into this! It’s so bright and refreshing, and it’s made with both yuzu juice and lemon juice. And I love Sanzo’s nice, subtle bubbles, which make it super drinkable. I swear this settled my stomach after a long day of taste testing. This is the best sparkling water for soda lovers, but people who are into sparkling water will dig it, too.

Credit: Liv Averett / Instacart

Rating:

9/10

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best waterloo seltzer

Best Waterloo

Waterloo Peach

When I go to someone’s house and they offer me a sparkling water and I discover it’s Waterloo, I am pumped. In our initial taste test, we obviously didn’t try every flavor of every brand, but everyone thought Waterloo Peach was leaps and bounds above a lot of the fruit flavored offerings we tasted (Black Cherry is a close second, in my book). Even sparkling water skeptic, Jordan, couldn’t resist it. “I wanted to hate it but it’s good,” they said. “It’s more like peach rings [gummy candy] than actual peach.” That’s what Waterloo nails: perceived sweetness. It tastes like candy but doesn’t have sugar. Science rules. 

Credit: Liv Averett / Target

Rating:

9/10

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best sanzo sparkling water

Best Unique

Sanzo Calamansi

I’ve never had anything quite like Sanzo Calamansi. It’s super tart. It tastes like the rind of fresh citrus. I’ll admit that I’m not super familiar with the flavor profile of calamansi (a yellow-fleshed citrus fruit that’s popular in the Philippines), but Jordan assured me this is spot on. And, again, Sanzo is highly gulpable—no sharp little bubbles that make it hard to drink. This is the best sparkling water if you want something different.

Credit: Liv Averett / Instacart

Rating:

9.5/10

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best sparkling water

Best of the Best

Spindrift Lime

I’ve consumed a lot of sparkling water (for business and for pleasure) and it just doesn’t get better than Spindrift. Real fruit juice makes this the Cadillac of seltzer. It’s fresh. It’s refreshing. It’s high quality. And of all the Spindrift flavors, Lime is literally perfect. “It tastes like high-quality key lime juice in very good bubbly water,” I wrote in my ranking of the best Spindrift flavors. “It’s tart and bright and perfect for so many things—drink it alone, spike it with literally any liquor (vodka, tequila, whiskey), or add a splash of it to pretty much any beverage for a little effervescence and punch of citrus flavor.” Spindrift is the best sparkling water and I stand by that (belching, naturally).

Read the full ranking of the best Spindrift flavors

Credit: Liv Averett / Instacart

Rating:

10/10

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About the Author

Gwynedd Stuart

Gwynedd Stuart, Sporked’s managing editor, is an L.A.-based writer and editor who spends way, way too much time at the grocery store. She’s never met an Old El Paso taco or mozzarella stick she didn’t like.