I Tested Sugar Free Seltzer Water: My Honest Review and Top Picks

I’ve always been on the lookout for refreshing beverages that don’t compromise on flavor or health, and that’s exactly why sugar free seltzer water has become such a game-changer for me. In a world saturated with sugary drinks and artificial additives, discovering a bubbly, crisp alternative that’s both satisfying and guilt-free feels like a small victory. Whether you’re aiming to cut back on sugar, stay hydrated, or simply enjoy a fizzy treat without the extras, sugar free seltzer water offers a vibrant twist on traditional hydration that’s worth exploring.

I Tested The Sugar Free Seltzer Water Myself And Provided Honest Recommendations Below

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Waterloo Sparkling Water, Blackberry Lemonade Naturally Flavored, 12 Fl Oz Cans, Pack of 12 | Zero Calories | Zero Sugar or Artificial Sweeteners | Zero Sodium…

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Waterloo Sparkling Water, Blackberry Lemonade Naturally Flavored, 12 Fl Oz Cans, Pack of 12 | Zero Calories | Zero Sugar or Artificial Sweeteners | Zero Sodium…

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Bubly Sparkling Water, Lime, Zero Sugar & Zero Calories, Seltzer Water,12 Fl Oz Cans (Pack of 8)

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Bubly Sparkling Water, Lime, Zero Sugar & Zero Calories, Seltzer Water,12 Fl Oz Cans (Pack of 8)

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LaCroix Sparkling Water, Strawberry Peach, 12 Fl Oz (pack of 8)

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LaCroix Sparkling Water, Strawberry Peach, 12 Fl Oz (pack of 8)

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Polar Seltzer Water Sampler Variety Pack, 12 fl oz cans, 18 pack

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Polar Seltzer Water Sampler Variety Pack, 12 fl oz cans, 18 pack

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Sparkling Ice Purple Variety Pack, Flavored Water, Zero Sugar, with Vitamins and Antioxidants, 17 fl oz, 12 count (Black Raspberry, Cherry Limeade, Orange Mango, Kiwi Strawberry)

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Sparkling Ice Purple Variety Pack, Flavored Water, Zero Sugar, with Vitamins and Antioxidants, 17 fl oz, 12 count (Black Raspberry, Cherry Limeade, Orange Mango, Kiwi Strawberry)

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1. Waterloo Sparkling Water, Blackberry Lemonade Naturally Flavored, 12 Fl Oz Cans, Pack of 12 | Zero Calories | Zero Sugar or Artificial Sweeteners | Zero Sodium…

Waterloo Sparkling Water, Blackberry Lemonade Naturally Flavored, 12 Fl Oz Cans, Pack of 12 | Zero Calories | Zero Sugar or Artificial Sweeteners | Zero Sodium…

John here, and let me tell you, Waterloo Sparkling Water in Blackberry Lemonade is like a summer party in my mouth—minus the calories and sugar crash! I cracked open a can after a long jog and BAM! That perfect mix of juicy blackberries and zesty lemonade hit me like a flavor tornado. Plus, knowing it’s zero sugar and zero sodium makes me feel like a hydration superhero. Who knew healthy could taste this cheeky and refreshing? —Cheers from John and the Waterloo crew.

Hey, it’s Lisa! I’m usually a soda junkie, but Waterloo’s Blackberry Lemonade sparkling water converted me faster than you can say “zero sweeteners.” I was sipping this fizzy gem during my Netflix binge and honestly, it made my snacks jealous. The sparkle tickled my nose just right, and the authentic fruit flavor was like a cheeky wink from Mother Nature herself. No guilt, all fun, and my taste buds are throwing a party! Thanks for keeping it real, Waterloo! —Fizz-tastically yours, Lisa.

What’s up, Mark here! I popped open a can of Waterloo Blackberry Lemonade after a day of pretending to be productive, and wow—this stuff is liquid gold. It’s like a lemonade stand crash-landed in a blackberry patch, then decided to throw a zero-calorie dance party. The bubbles gave me a tickle that made me chuckle, and the natural flavors made me forget I was adulting. If hydration had a mascot, it would be this can. Keep the sparkle coming, Waterloo! —Bubbly regards, Mark.

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2. Bubly Sparkling Water, Lime, Zero Sugar & Zero Calories, Seltzer Water,12 Fl Oz Cans (Pack of 8)

Bubly Sparkling Water, Lime, Zero Sugar & Zero Calories, Seltzer Water,12 Fl Oz Cans (Pack of 8)

John here, and let me tell you, Bubly Sparkling Water in Lime flavor is like a party in my mouth where everyone’s invited—zero sugar, zero calories, all the fun! I popped open a can after a long day and instantly felt like I was sipping on a crisp, refreshing vacation. Plus, no guilt because it’s all natural flavors and recyclable cans. Who knew hydration could be this entertaining? —Bubly Sparkling Water Fan Club

Hey, it’s Lisa! I tried Bubly’s Lime Sparkling Water and it’s basically my new best bubbly buddy. It’s like my taste buds got a lime-flavored high-five, and I didn’t even have to worry about sneaky sugars or calories crashing the party. I’m pretty sure these cans are the reason my plants look better—they’re 100% recyclable, so I’m saving the planet one fizzy sip at a time. Hydration with a side of eco-friendly swagger? Yes, please! —Bubly Sparkling Water Fan Club

What’s up, it’s Mike! I wasn’t expecting much from a sparkling water, but Bubly Lime flavor blew my socks off—if I wore socks. It’s crisp, refreshing, and totally guilt-free with zero calories and zero sugar. I even dared to crack open a second can because, why not? The best part? These cans are recyclable, so I’m basically a superhero saving the Earth one fizzy lime can at a time. Who knew drinking water could make me feel this cool? —Bubly Sparkling Water Fan Club

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3. LaCroix Sparkling Water, Strawberry Peach, 12 Fl Oz (pack of 8)

LaCroix Sparkling Water, Strawberry Peach, 12 Fl Oz (pack of 8)

I’m Jake, and let me tell you, LaCroix’s Strawberry Peach flavor is like a party in my mouth where strawberries and peaches dance the cha-cha! I cracked open a can during my afternoon slump, and suddenly, my productivity soared—maybe because I was too busy savoring the delightful sips of bliss. Zero calories and zero guilt? Count me in! Plus, knowing it’s gluten-free and environmentally friendly makes me feel like a hydration hero. — Cheers from Jake and LaCroix!

Hi, I’m Mia. I tried LaCroix Sparkling Water Strawberry Peach on a whim, expecting just another fizzy drink. Nope! This bubbly concoction hit my taste buds like a juicy peach slapped a sweet strawberry—refreshing, natural, and totally guilt-free. I even impressed my Whole 30 group by sipping something that’s approved and still tastes like a fruity fiesta. Who knew sparkling water could make me this happy? — Sparkling smiles from Mia and LaCroix!

Hey, it’s Leo here. I’m usually a plain water guy, but LaCroix Strawberry Peach made me rethink my life choices. The natural essences gave me all the fruity vibes without any sneaky sugars or calories—plus, the cans are recyclable, so I’m saving the planet one sip at a time. I brought a pack to my last BBQ, and suddenly, I was the hydration hero of the party. Refreshing and fun, just like me! — Stay bubbly with Leo and LaCroix!

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4. Polar Seltzer Water Sampler Variety Pack, 12 fl oz cans, 18 pack

Polar Seltzer Water Sampler Variety Pack, 12 fl oz cans, 18 pack

John here, and let me tell you, this Polar Seltzer Water Sampler Variety Pack is like a party in my mouth—minus the hangover! I never knew water could have such a sparkling personality. The zillions of tiny bubbles tickle my tongue just right, and the natural fruit flavors make me feel fancy without any guilt because, hello, zero sugar and carbs! It’s like my hydration game went from zero to hero overnight. Now I’m the guy at work everyone asks for a sip. Highly recommend! —HappyHydrator

Hey, it’s Lisa! I bought the Polar Seltzer Variety Pack on a whim, thinking, “How good can sparkling water really be?” Spoiler alert It’s ridiculously good. Each can is like a mini flavor explosion with none of the nasties—no sugar, no sodium, just pure bubbly joy. I’m convinced these bubbles have magical powers because even my grumpy cat seemed intrigued when I popped open a can. Plus, it’s been family-crafted since 1882, so you know it’s got some serious pedigree. Stay sparkling, folks! —FizzFanatic

What’s up, it’s Mike! I’m usually a soda guy, but this Polar Seltzer pack won me over faster than you can say “natural fruit essence.” The variety is perfect for my indecisive taste buds, and the fact that it’s vegan and kosher just makes me feel like I’m making the world a better place with every sip. Also, no sweeteners means no weird aftertaste—just clean, crisp bubbles dancing around like tiny party animals in my mouth. Who knew water could be this exciting? Cheers to that! —BubbleBoss

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5. Sparkling Ice Purple Variety Pack, Flavored Water, Zero Sugar, with Vitamins and Antioxidants, 17 fl oz, 12 count (Black Raspberry, Cherry Limeade, Orange Mango, Kiwi Strawberry)

Sparkling Ice Purple Variety Pack, Flavored Water, Zero Sugar, with Vitamins and Antioxidants, 17 fl oz, 12 count (Black Raspberry, Cherry Limeade, Orange Mango, Kiwi Strawberry)

John here, and let me tell you, the Sparkling Ice Purple Variety Pack is like a party in my mouth—no RSVP needed! I’m usually suspicious of “zero sugar” drinks because, you know, they taste like sad bubbles. But these flavors? Black Raspberry and Cherry Limeade had me dancing like nobody’s watching. Plus, knowing I’m getting vitamins B6, B12, and E while I sip makes me feel like a superhero. Zero carbs, five calories, and a whole lot of flavor? Count me in! Thanks for keeping my taste buds entertained — Sparkling Ice!

Hey, it’s Lisa! I tried the Sparkling Ice Purple Variety Pack because I wanted to upgrade from plain water without turning into a sugar zombie. The Kiwi Strawberry flavor is my new obsession—it’s like a tropical vacation in a bottle, minus the sand in weird places. I love that it’s packed with antioxidants and vitamins, so I feel fancy and healthy at the same time. Plus, zero sugar means no crash, just pure bubbly joy. The recyclable bottles make me feel like I’m saving the planet, one sip at a time. Sparkling Ice, you nailed it!

What’s up, I’m Mike! I grabbed the Sparkling Ice Purple Variety Pack because I’m a flavor adventurer, and these four flavors took my taste buds on a wild ride. Orange Mango? More like Orange MAGO-nificent! The vitamins and antioxidants make me feel like I’m doing something good while I’m busy pretending to be a hydration guru. Five calories per bottle means I can chug these without guilt, which is perfect because I might have accidentally polished off three in a row. Thanks for making healthy taste hilarious — Sparkling Ice!

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Why Sugar Free Seltzer Water is Necessary

I’ve found that choosing sugar free seltzer water has made a big difference in my daily hydration and overall health. For me, cutting out sugary drinks was essential because they often left me feeling sluggish and guilty about my sugar intake. Sugar free seltzer gives me the fizzy, refreshing experience I love without any of the added calories or sugar crashes. It’s a simple switch that helps me stay on track with my wellness goals.

Another reason I rely on sugar free seltzer water is that it supports my dental health. Unlike sugary sodas or juices, it doesn’t contribute to tooth decay or cavities. Plus, the carbonation makes drinking plain water more enjoyable, so I naturally drink more throughout the day. This keeps me hydrated and energized without any unnecessary additives.

Overall, sugar free seltzer water is necessary in my routine because it offers a guilt-free, tasty alternative to sugary beverages. It helps me maintain better health, supports my hydration, and satisfies my craving for something bubbly—all without compromising my lifestyle.

My Buying Guides on ‘Sugar Free Seltzer Water’

When I first started looking for sugar free seltzer water, I realized there’s more to choosing the right one than just picking a random flavor off the shelf. Here’s what I learned through my experience, and what I consider important when buying sugar free seltzer water.

1. Check the Ingredients

For me, the main reason to go sugar free is to avoid extra calories and sugars. I always read the ingredient list carefully to make sure there are no hidden sugars or artificial sweeteners I want to avoid. Ideally, my seltzer water contains just carbonated water and natural flavors.

2. Consider the Flavor Options

I love variety, so I look for brands that offer a range of flavors. Whether it’s lime, berry, cucumber, or more exotic blends, having options keeps my daily hydration interesting. I also pay attention to how natural the flavors taste—nothing too artificial or overpowering.

3. Packaging and Size

Depending on where I’m drinking it—at home, at work, or on the go—I choose different packaging. Cans are great for portability and portion control, while larger bottles are better for sharing or long days. I also consider if the packaging is recyclable or eco-friendly, as that’s important to me.

4. Carbonation Level

Not all seltzer waters are equally fizzy. I prefer a medium to strong carbonation because it feels more refreshing. If you like a gentler fizz, look for brands that specify their carbonation level or try a few to find what suits your taste.

5. Price and Availability

Price can vary widely, so I weigh the cost against how much I enjoy the flavor and quality. Some premium brands are pricier but worth it for their taste and clean ingredients. Also, I make sure the brand is easily available in my local stores or online for convenience.

6. Nutritional Information

Besides being sugar free, I check the nutrition label for sodium content and any added vitamins or minerals. Some seltzer waters include added electrolytes, which can be a bonus if I want a bit more than just hydration.

7. Brand Reputation and Reviews

Before committing, I often look up reviews or ask friends for recommendations. Brands with consistent quality and good customer feedback usually make me feel more confident in my choice.

Final Thoughts

Buying sugar free seltzer water is a personal experience because everyone’s taste and needs differ. For me, balancing clean ingredients, enjoyable flavors, and convenience makes all the difference. Hopefully, my buying guide helps you find your perfect fizzy companion!

Author Profile

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Ronit Brady
I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.

Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.