/ / Classic Tonic Water

Classic Tonic Water

Contains cane sugar

Made with cane sugar and quinine. Each 10-oz serving has 20 g of added sugar and natural flavor extracts.

Seed-oil freeNo artificial dyesNo artificial flavorsNo synthetic preservativesNo added nitritesNo phosphatesNo gums or thickenersNo gluten ingredients
$31.99 12 x 10 oz · lowest price at Top Note Tonic Store
Price and stock checked Oct 31, 2026
Key nutrition facts
89caloriesPer serving · 10 fl. oz.
Protein
0g
Fiber
0g
Added sugar
20g
Sodium
0mg
Saturated fat
0g
From the product label
Ingredients: Carbonated water, cane sugar, citric acid, natural tonic flavor, other natural flavor extracts, quinine
49 / 100
Poor Scored automatically
Weighted as beveragesHigh confidence · Scored on 10 of 11 inputs
Nutrition · counts 35%32
Ingredients · counts 30%76
Processing · counts 10%30
Sourcing · counts 10%40
Transparency · counts 15%50
Why it scores 49
Nutrition 32 · 20 g sugar, little sodium per 10 fl. oz.
Ingredients 76 · Cane sugar, 2nd ingredient (added sugar, −20); Natural flavours (additive, −4); no dyes or artificial sweeteners
Processing 30 · Sugared tonic with citric acid and unspecified natural flavor extracts
Sourcing 40 · US-made claim; cane sugar source and growing practices aren't stated
Transparency 50 · Ingredient list names natural flavor extracts but doesn't specify them
20 g added sugar
Natural flavor extracts
Evidence behind the Ingredients deductions
Strong evidence−20 for cane sugar
Varies by additive−4 for natural flavours
Scored Oct 20, 2026 · Scoring guide v3.0 · Updated Oct 19, 2026 · See what changed

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Ingredients
Carbonated water Cane sugar Citric acid Natural tonic flavor Other natural flavor extracts Quinine
6 ingredients 3 to watch
Sourcing

Origin not disclosed on the product page.

Additives3 additives · 2 limited risk
Natural flavoursFlavouringLimited risk
An undisclosed mix of extracts and carriers; the label doesn’t say what’s in it or how it was made.
Added sugarSugarLimited risk
Added sugar; the WHO and the US Dietary Guidelines advise keeping added sugars under 10% of daily calories.
Citric acid (E330)AcidNo risk
Usually made by fermentation; considered safe.
Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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