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Is Slice Soda Sugar Free? The Truth About the New Formula

3 min read

The nostalgic 80s soda brand, Slice, returned to shelves in 2025, but with a brand-new, 'better-for-you' formula. This has many asking: is Slice soda sugar free, or is it just lower in sugar than its original, discontinued version?

Quick Summary

The new Slice soda formula is not sugar-free, but low-sugar, containing 4 to 5 grams of sugar per can, naturally sweetened with real fruit juice, organic stevia, and organic cane sugar. It is also fortified with prebiotics and probiotics for digestive health.

Key Points

  • New Slice is not sugar-free: The relaunched 2025 Slice contains a low amount of sugar, typically 4 to 5 grams per 12-ounce can, and is not zero-sugar.

  • Uses natural sweeteners: Unlike its original formula or many diet sodas, the new Slice is sweetened naturally with real fruit juice, organic stevia, and organic cane sugar.

  • Enhanced with gut-healthy ingredients: The drink features the proprietary "Slice Gutsy Blend," a functional mix of prebiotics, probiotics, and postbiotics for digestive support.

  • Different from the original: This is a new product with a vastly different formula from the classic Slice soda of the 80s and 90s, appealing to modern wellness trends.

  • Part of a market trend: Slice's comeback as a low-sugar, functional beverage reflects a broader industry movement towards healthier and more mindful drink options.

  • Requires refrigeration: Due to the live probiotic cultures, the new Slice is perishable and should be kept refrigerated, unlike traditional sodas.

In This Article

The Rebirth of Slice: From Sugary Staple to Functional Drink

For those who grew up in the 1980s, the original Slice soda is a familiar taste of nostalgia, once a sugary competitor to rivals like Sprite and 7-Up. After being phased out by PepsiCo in the 2000s, the brand was acquired by Suja Life and relaunched in 2025 with a completely new identity. This time, it's marketed as a "healthy" or "functional" soda, tapping into the modern consumer's desire for wellness-oriented beverages.

The All-New Slice Formula and Its Sugar Content

Contrary to a truly "sugar free" beverage, the relaunched Slice is a low-sugar soda. It is not sweetened with high-fructose corn syrup, but instead uses a combination of natural ingredients:

  • Organic Cane Sugar: A small amount is used to provide sweetness.
  • Real Fruit Juice: Contributes natural fruit sugars and flavor.
  • Organic Stevia: A natural, plant-based sweetener that provides sweetness without calories.

This blend of sweeteners is what allows Slice to maintain its classic soda flavor profile while significantly cutting down the overall sugar content. For reference, many traditional sodas can contain 39 grams or more of sugar per 12-ounce can.

More Than Just a Soda: The 'Gutsy Blend'

What truly sets the new Slice apart is its inclusion of functional ingredients for digestive health, a trend that is rapidly growing in the low-sugar beverage market. Each can contains the proprietary "Slice Gutsy Blend," which consists of:

  • Prebiotics: Act as food for the good bacteria in your gut.
  • Probiotics: Live, healthy bacteria that support a balanced gut microbiome.
  • Postbiotics: The beneficial compounds left over after probiotics have consumed prebiotics.

This formulation, combined with the low sugar content, positions Slice to compete directly with other popular functional sodas and healthy beverage alternatives. The inclusion of probiotics means the drink is perishable and should be refrigerated to maintain its benefits.

Comparison: New Slice vs. Classic Sodas

Feature New Slice Soda Traditional Sugary Soda Low-Sugar Alternatives (e.g., Diet Coke)
Sugar Content (12 oz) 4–5 grams ~39+ grams 0 grams
Sweeteners Organic Cane Sugar, Stevia, Real Fruit Juice High-Fructose Corn Syrup Artificial Sweeteners (e.g., Aspartame, Sucralose)
Gut Health Benefits Contains Prebiotics, Probiotics, and Postbiotics None None
Calories (12 oz) 35–40 ~140+ 0
Taste Naturally sweetened, with slight aftertaste noted by some Traditional sugary flavor Distinct artificial sweetener flavor
Preservation Requires Refrigeration Shelf-stable Shelf-stable

The Market for Low-Sugar and Functional Drinks

The revival of Slice is part of a much larger trend in the beverage industry towards health-conscious products. Driven by rising concerns over obesity and diabetes, as well as a consumer preference for natural ingredients, the market for low-sugar and zero-sugar beverages is booming. This shift has prompted major corporations like PepsiCo and Coca-Cola to introduce and expand their own healthier beverage lines.

Slice's strategy is to merge the emotional appeal of nostalgia with modern wellness demands. This approach is intended to attract both millennials who remember the original product and newer, health-conscious consumers unfamiliar with the brand's history. The company is betting that a low-sugar, gut-friendly formula will be a winning combination in a competitive market crowded with other prebiotic sodas and sparkling waters.

Conclusion: A New Generation of Slice

The short answer to "is Slice soda sugar free?" is no, it is not. However, the relaunched 2025 version offers a dramatic reduction in sugar compared to its high-fructose corn syrup-laden 80s predecessor, boasting only 4 to 5 grams per can. This new iteration is a low-sugar, naturally sweetened soda that also doubles as a functional drink, providing a blend of prebiotics, probiotics, and postbiotics for gut health. While it's not a zero-sugar beverage, it represents a significant and mindful upgrade designed for the modern wellness consumer. It's a nostalgic brand with a contemporary twist, aiming to offer a better-for-you soda experience without compromising flavor.

For more information on the history and evolution of the brand, you can visit the Slice Soda website for details on their current product line and philosophy.

Sources

: Slice Healthy Soda, Lemon Lime, Prebiotic & Probiotic Soda ... - amazon.com : Slice Healthy Soda, Classic Cola, Prebiotic & Probiotic Soda ... - amazon.com : Slice Healthy Soda, Lemon Lime, Prebiotic & Probiotic Soda ... - amazon.com : Slice Soda, popular in '80s, back on store shelves at ... - AL.com : Slice Soda: Healthy Soda with Prebiotics, Probiotics ... - slicesoda.com : Slice Launches in Select Retailers Nationwide Ushering in a ... - prnewswire.com : 5 Key Trends Shaping the Zero-Sugar Beverage Market in 2025 - namvietgr.com : Zero-Sugar Beverages Market Size, Share, Growth, 2032 - fortunebusinessinsights.com

Frequently Asked Questions

Yes, the new Slice soda is not sugar-free. Each 12-ounce can contains a low amount of sugar, with most flavors having 4 to 5 grams, sourced from real fruit juice and a small amount of organic cane sugar.

Yes, the new Slice formula is naturally sweetened. It uses a blend of real fruit juice, organic stevia leaf extract, and organic cane sugar, and contains no high-fructose corn syrup or artificial sweeteners.

Yes, the new Slice is significantly healthier than the original. The old formula contained high amounts of sugar and high-fructose corn syrup, whereas the new version is low-sugar and fortified with prebiotics, probiotics, and postbiotics for gut health.

The new Slice soda is marketed as a 'functional beverage.' It includes a 'Gutsy Blend' of prebiotics and probiotics to support digestive health, a key selling point for health-conscious consumers.

Yes, the sugar content varies slightly by flavor. For example, the Lemon Lime and Ginger Ale flavors contain 4 grams of sugar per can, while the Classic Cola and Orange flavors contain 5 grams.

The new Slice soda must be refrigerated because it contains live probiotic cultures as part of its 'Gutsy Blend.' Refrigeration is necessary to maintain the viability and effectiveness of these ingredients.

While the new Slice is low in sugar, it still contains carbohydrates and natural sugars that can affect blood glucose levels. Individuals with diabetes should consult their doctor and monitor their intake carefully, as it is not sugar-free.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.