10 Best Sugar Free Root Beer of 2026

Tested and Reviewed: Top 10 Sugar Free Root Beer deals with expert ratings from 8.1 to a perfect 10

August 2026 Edition

Editor's Choice

9.7

A&W

A&W Zero Sugar Root Beer Soda, 12 fl oz cans, 12 count

Editor's bottom line:

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

Main Highlights

ZERO SUGAR: A&W Root Beer Zero Sugar has the classic American root beer flavor with a sweet, indulgent, guilt-free taste and smooth, creamy finish
CAFFEINE FREE: Sweet treat doesnt contain caffeine so you can enjoy it day or night
ICE CREAM FLOATS: Theres nothing that can top a classic A&W Root Beer Float unless you prefer a Campfire, Brownie Sundae, or Salted Caramel version.
TRUSTED SINCE 1919: A&W Root Beer has been an American classic since it was first sold at a roadside stand in California in 1920
FAMILY FUN: Make Family Night more fun with the great taste of A&W Root Beer Zero Sugar

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Picked by 397 people today

9.5

A&W

A&W Zero Sugar Root Beer Soda, 12 fl. oz. Cans, 12 Pack (Pack of 2)

Main Highlights

The information below is per-pack only
ZERO SUGAR: A&W Root Beer Zero Sugar has the classic American root beer flavor with a sweet, indulgent, guilt-free taste and smooth, creamy finish
CAFFEINE FREE: Sweet treat doesnt contain caffeine so you can enjoy it day or night
ICE CREAM FLOATS: Theres nothing that can top a classic A&W Root Beer Float unless you prefer a Campfire, Brownie Sundae, or Salted Caramel version.
TRUSTED SINCE 1919: A&W Root Beer has been an American classic since it was first sold at a roadside stand in California in 1920
FAMILY FUN: Make Family Night more fun with the great taste of A&W Root Beer Zero Sugar

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9.5

Zevia

Zevia Zero Sugar Soda, Creamy Root Beer, 12 oz Cans (24-Pack) – Naturally Sweetened, Non-GMO Project Verified, Gluten-Free, Vegan

Main Highlights

MEET ZEVIA SODA: The zero sugar soda that's naturally sweetened with stevia, a plant-based sweetener that delivers incredible taste without the ingredients youre afraid to google. Because who says you can't have it all?
NATURALLY SWEETENED, ZERO SUGAR: Tastes good, without the guilt. All our drinks are sweetened with stevia.
BETTER-FOR-YOU SODA: All Zevia zero sugar, zero calorie drinks are Non-GMO Project Verified, gluten-free, vegan, and kosher with zero artificial sweeteners or added color. Just simple, delicious soda. No sugar coating needed.
CLEARLY DELICIOUS: To the surprise of many, every Zevia soda is clear. Artificial colors dont taste like anything and arent needed to make an amazing soda. So when choosing between diet soda alternatives, the choice is, well, clear.
DRINK DIFFERENTLY: Zevia is serving up zero sugar soda with a purpose to make the world a little sweeter by eliminating sugar from diets all across the country without a single plastic bottle in sight. How refreshing.

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9.2

Mug

Mug Root Beer, 12 Fl Oz Cans (Pack of 12)

Main Highlights

Includes 12 (12 fl oz) cans of Mug Root Beer
Everything about Mug Root Beer appeals to the senses: the rich foam, the unique aroma and the feeling of ice-cold refreshment
It's the perfect drink for the whole family.
The taste you crave
Caffeine-Free

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9.0

Zevia

Zevia Zero Sugar Soda, Creamy Root Beer, 12 oz Cans (8-Pack) – Naturally Sweetened, Non-GMO Project Verified, Gluten-Free, Vegan

Main Highlights

MEET ZEVIA SODA: The zero sugar soda that's naturally sweetened with stevia, a plant-based sweetener that delivers incredible taste without the ingredients youre afraid to google. Because who says you can't have it all?
VELVETY SMOOTH AND FULL OF RICH FLAVOR: Creamy Root Beer is a zero calorie, zero sugar beverage with new, yet classic taste. Enjoy your Zevia Creamy Root Beer straight out of the can or pour into a frosted mug and add a scoop of vanilla ice cream.
BETTER-FOR-YOU SODA: All Zevia zero sugar, zero calorie drinks are Non-GMO Project Verified, gluten-free, vegan, and kosher with zero artificial sweeteners or added color. Just simple, delicious soda. No sugar coating needed.
CLEARLY DELICIOUS: To the surprise of many, every Zevia soda is clear. Artificial colors dont taste like anything and arent needed to make an amazing soda. So when choosing between diet soda alternatives, the choice is, well, clear.
DRINK DIFFERENTLY: Zevia is serving up zero sugar soda with a purpose to make the world a little sweeter by eliminating sugar from diets all across the country without a single plastic bottle in sight. How refreshing.

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8.8

Juicy Mixes

A&W, Root Beer – Powder Drink Mix - (12 boxes, 72 sticks) – Sugar Free & Delicious, Makes 72 flavored water beverages

Main Highlights

WANT TO TAKE YOUR FAVORITE A&W SODA WITH YOU BUT LEAVE ALL OF THE SUGAR BEHIND?
0 SUGAR & 10 OR FEWER CALORIES These drink mixes are sugar free, offering a tasty way to stay hydrated while cutting the sugary drinks out of your familys diet. Instead of sugary juice, drink flavored water. Instead of sugary soda, mix A&W into your SodaStream.
MAKES 72 DRINKS - Easy to make, just empty 1 packet into your bottle of water (16.9fl oz), shake until dissolved, enjoy!
DRINK MORE WATER Doctors recommend drinking 8 glasses of water per day. Staying hydrated helps with cardiovascular health, energy levels, brain function, weight loss, clear skin and so much more!
SATISFACTION GUARANTEE-- If you are not totally satisfied with your order, just message us directly and we will refund your order. A&W drink mixes were created by our family business to make staying hydrated f

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Best Value

8.6

Save 17%

sodastream

SodaStream Mug Root Beer Zero Sugar Drink Mix (440ml, Pack of 4)

17% Off

Main Highlights

Includes: (1) 440ml SodaStream MUG Root Beer Zero Sugar Drink Mix
Each drink mix makes about 24-12oz servings (9L*) of MUG Root Beer Zero Sugar
*when prepared according to instructions
Zero Sugar
Zero Calories
Caffeine Free

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Our Best Overall Choice

Best Choice

9.7

A&W

A&W Zero Sugar Root Beer Soda, 12 fl oz cans, 12 count

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

ZERO SUGAR: A&W Root Beer Zero Sugar has the classic American root beer flavor with a sweet, indulgent, guilt-free taste and smooth, creamy finish
CAFFEINE FREE: Sweet treat doesnt contain caffeine so you can enjoy it day or night
ICE CREAM FLOATS: Theres nothing that can top a classic A&W Root Beer Float unless you prefer a Campfire, Brownie Sundae, or Salted Caramel version.
TRUSTED SINCE 1919: A&W Root Beer has been an American classic since it was first sold at a roadside stand in California in 1920
FAMILY FUN: Make Family Night more fun with the great taste of A&W Root Beer Zero Sugar

Show Price

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