10 Best Sparkling Water Unsweetened of 2025

Tested and Reviewed: Top 10 Sparkling Water Unsweetened deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Waterloo Sparkling Water

Waterloo Sparkling Water, Peach Naturally Flavored, 12 Fl Oz Cans (Pack of 12) – Zero Calories and Zero Sugar or Sweeteners

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Editor's bottom line:

“This sparkling water unsweetened is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

SOFT, RIPE PEACHES: Sweet, ripe flavor that reminds you of a hot summer day with a freshly picked peach
Fruit-inspired flavor and aroma with a lively amount of carbonation for a uniquely authentic and refreshing anytime drink
Sparkling water that engages the senses and is savored with big and small moments throughout the day
Supports healthy, active lifestyles with zero calories, zero sugars or artificial sweeteners, and zero sodium
Made with Non-GMO Project Verified flavors, is Whole30 Approved, and has only ever been produced in aluminum cans made with BPA-free liners

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Picked by 397 people today

9.5

Bubly

bubly Sparkling Water, 6 Flavor Variety Pack (Blackberry, Lime, Cherry, Grapefruit, Strawberry, Mango), Zero Sugar & Zero Calories, Seltzer Water, 12 Fl Oz Cans (Pack of 18)

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Main Highlights

Sparkling Water Pack: Includes 18 (12oz) cans of bubly Sparkling Water Seltzer Water: Blackberry, Lime, Cherry, Grapefruit, Strawberry, and Mango flavors"
bubly Sparkling Water: Refreshing, crisp bubly sparkling seltzer water with great tasting, natural flavors
bubly Sparkling Water with Zero Calories and Zero Sugar. No Calories. No Sweeteners. All Smiles.
bubly Sparkling Water: Try all delicious flavors of bubly sparkling seltzer water
bubly Sparkling Water Sustainability: 100% recyclable! bubly aluminum cans can be reused during the recycling process so natural resources are preserved.

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9.5

La Croix

La Croix Sparkling Water, Pure, 12 Fl Oz (pack of 12)

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Main Highlights

Pure - Pure-ly Perfect! The classic unflavored sparkling water is crisp, clean and thirst-quenching.
LaCroix Sparkling Waters are Gluten Free, Vegetarian, Kosher and non-GMO Project Verified, Whole 30 approved & environmentally friendly. LaCroix cans are sustainable, recyclable and are produced without a BPA liner.
All LaCroix flavors are derived from natural essences, which give each LaCroix flavor its unique aroma, taste, and sensory experience -- in short, its distinctive flavor.
Enjoy LaCroix Sparkling Water, a healthier alternative for you and your family with flavors that are beyond taste!
It contains zero calories, zero sweeteners and zero sodium.

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9.2

Spindrift

Spindrift Sparkling Water, 4 Flavor Variety Pack, Made with Real Squeezed Fruit, 12 Fl Oz (Pack of 20)

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Main Highlights

Pack includes 20 sparkling water cans (12 fluid ounces per can): lemon (5 cans), grapefruit (5 cans), raspberry Lime (5 cans), and orange Mango (5 cans)
Spindrift is more refreshing and flavorful than water from a sparkling water maker
Unsweetened, no added sugar, Gluten-free, non-GMO, Kosher, never from concentrate
Lightly Carbonated, slightly pulpy, and with a fuller flavor than regular sparkling water, carbonated water, and seltzer water
Made with real squeezed fruit from family farms

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9.0

Bubly

bubly Sparkling Water, The Super Mario Galaxy Movie Lime, Zero Sugar & Zero Calories, 12 Fl Oz Cans (Pack of 8), Packaging May Vary

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Main Highlights

Includes 8 (12 fl oz) cans of bubly Sparkling Water: Lime flavor
bubly Sparkling Water Lime: lime flavor with other great tasting, natural flavors featuring your favorite characters from The Super Mario Galaxy Movie, only in theaters
bubly Sparkling Water: no calories; no sweeteners; no gravity; all smiles
bubly is celebrating the launch of The Super Mario Galaxy Movie by bringing you out-of-this world flavor thats perfect for the whole family!
Chill cans to reveal a color change
Join the bubly galactic mission! Search for hidden galaxy cans inside specially marked bubly x The Super Mario Galaxy Movie 8pks for a chance to win a galaxy getaway. Plus, collect star bits along the way which can be redeemed for movie rewards and more!
bubly Sparkling Water Sustainability: 100% recyclable! bubly aluminum cans can be reused during the recycling process so natural resources are preserved

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8.8

Waterloo Sparkling Water

Waterloo Sparkling Water, Blackberry Lemonade Naturally Flavored, 12 Fl Oz Cans (Pack of 12) – Zero Calories and Zero Sugar or Sweeteners

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Main Highlights

Naturally flavored sparkling water with Blackberry Lemonade flavor and aroma made with a blend of complex, ripe, and juicy blackberry notes layered into what you'd expect from a fresh lemonade stand on a hot summer day
Zero calories, zero sugar, zero sweeteners of any kind, zero sodium
Made with authentic flavors and lively carbonation for a uniquely refreshing anytime drink to support healthy, active lifestyles
Non-GMO Project Verified, Whole30 Approved, Certified Gluten-Free, Certified Vegan, Kosher
Packaged in sustainability-friendly, BPA-NI aluminum cans

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8.6

S.Pellegrino

S.Pellegrino Sparkling Natural Mineral Water, Unflavored, 11.15 Fl. Oz (Pack of 24)

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Main Highlights

Includes twenty-four 11.15 fl oz (330 mL) cans of S.Pellegrino Sparkling Natural Mineral Water
This Italian mineral water offers unmistakable taste and gentle bubbles
S.Pellegrino sparkling mineral water is low in sodium, and contains zero calories, with no artificial colors, flavors, or sweeteners
Perfect for any of lifes delicious moments, this unflavored sparkling water compliments the flavors of your favorite foods, and is perfect for a night out on the town
S.Pellegrino cans are ideal for taking on-the-go
Enhance your moments with S.Pellegrino Sparkling Natural Mineral Water

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8.3

La Croix

La Croix Sparkling Water, Strawberry Peach, 12 Fl Oz (Pack of 8)

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Main Highlights

NEW Strawberry Peach blends the sweet, vibrant taste of strawberries with the luscious, juicy flavor of peaches . . . its hint of flavor captures pure freshness Delightful Sips of Bliss.
LaCroix Sparkling Waters are Gluten Free, Vegetarian, Kosher and non-GMO Project Verified, Whole 30 approved & environmentally friendly. LaCroix cans are sustainable, recyclable and are produced without a BPA liner.
All LaCroix flavors are derived from natural essences, which give each LaCroix flavor its unique aroma, taste, and sensory experience -- in short, its distinctive flavor.
Enjoy LaCroix Sparkling Water, a healthier alternative for you and your family with flavors that are beyond taste!
It contains zero calories, zero sweeteners and zero sodium.

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8.1

Bubly

bubly Sparkling Water, Bellini Bliss, 12 Fl Oz Cans (Pack of 8)

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Main Highlights

Sparkling Water Pack: Includes 8 (12 fl oz) cans of bubly Sparkling Water Seltzer Water: Strawberry Sunset flavor
bubly Sparkling Water: Refreshing, crisp bubly sparkling seltzer water with great tasting, natural flavors
bubly Sparkling Water: Zero Calories. Zero Sugar. No Sweeteners. All Smiles.
bubly Sparkling Water: Try all delicious flavors of bubly sparkling seltzer water
bubly Sparkling Water Sustainability: 100% recyclable! bubly aluminum cans can be reused during the recycling process so natural resources are preserved.
Packaging May Vary

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Our Best Overall Choice

Best Choice

9.7

Waterloo Sparkling Water

Waterloo Sparkling Water, Peach Naturally Flavored, 12 Fl Oz Cans (Pack of 12) – Zero Calories and Zero Sugar or Sweeteners

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

SOFT, RIPE PEACHES: Sweet, ripe flavor that reminds you of a hot summer day with a freshly picked peach
Fruit-inspired flavor and aroma with a lively amount of carbonation for a uniquely authentic and refreshing anytime drink
Sparkling water that engages the senses and is savored with big and small moments throughout the day
Supports healthy, active lifestyles with zero calories, zero sugars or artificial sweeteners, and zero sodium
Made with Non-GMO Project Verified flavors, is Whole30 Approved, and has only ever been produced in aluminum cans made with BPA-free liners

Show Price

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