Each can has just 3g of prebiotic fiber, far less than a real fiber supplement, and poppi paid to settle a 2025 lawsuit over its gut health claims. (source)
The honest take
poppi is a sparkling soda alternative built on cassava root fiber, agave inulin, and a splash of apple cider vinegar, sweetened with a mix of organic cane sugar and stevia. At 30 calories and 4g added sugar per 12 ounce can it is a genuinely lighter swap for classic soda, which runs closer to 39g of sugar. The catch is that each can carries only 3g of prebiotic fiber, so the gut health story is thinner than the marketing suggests, and poppi settled a consumer class action in 2025 over exactly that gap. If you want a fun, low sugar bubbly drink it delivers, but treat it as a soda swap and not a digestive supplement.
These references support the catalog record. They do not establish independent testing. Confirm the exact product, serving size, ingredients and allergens on the current package. Product formulas and availability can change.
Inside the package
Ingredients & allergens
Verification pending
Ingredients awaiting verification.
The exact flavor and package ingredient and allergen statements have not been confirmed. Check your package before buying or eating.
Nutrition per serving
1 can (12 fl oz)
30Calories
0gProtein
9gCarbs
0gFat
3gFiber
5gSugar
0mgSodium
VeganGluten free
Who it's for
✓ Buy it if
Someone who wants a fizzy, low sugar soda replacement with a little apple cider vinegar tang and does not want to drink their calories.
✕ Skip it if
You are buying it mainly for gut health, since 3g of fiber per can is modest and the prebiotic benefits are overstated.
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0.0/5 · 0 ratings
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Product
PoppiPrebiotic Soda Drink this productServing: 1 can (12 fl oz)
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Typically about 2 to 3 dollars a can. Prices move with promos and store, so check before you buy. Some links are affiliate links and never change our verdict.
How we review: scored from recorded label information and named sources. Check the source and verification notes above. We flag the real tradeoff on every product. Some links are affiliate links; it never changes a verdict. No brand pays to appear here.
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