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Is Coca-Cola Gluten-Free?

Quick answer

Across 3 foods, 5 Coca-Cola products are listed as safe picks and none is listed to avoid. Here is what Coca-Cola itself says, product by product — still check each label.

Covers: Coca-Cola · Barq's

5 quotes from the brand's own pages and retailer listings · last reviewed November 2, 2026 · the label on the package is always the final word

Coca-Cola

Gluten-free

Safe picks

  • Coca-Cola Original (US)
  • Caffeine-Free Coca-Cola
  • Mexican Coca-Cola

In the brand's own words

“CARBONATED WATER, HIGH FRUCTOSE CORN SYRUP, CARAMEL COLOR, PHOSPHORIC ACID, NATURAL FLAVORS, CAFFEINE.”

Coca-Cola Original — US ingredients (Coca-Cola product page) · coca-cola.com

“If our products contain any of these allergens, we specifically note it in the ingredient list on the label.”

Coca-Cola US FAQ — Does my product contain allergens? · coca-cola.com

“All of our 100% juice products (without added ingredients) are gluten free.”

Coca-Cola US FAQ — Is my product gluten free? · coca-cola.com

“For other products, please contact us directly to find out more information about their gluten-free status.”

Coca-Cola US FAQ — Is my product gluten free? · coca-cola.com

Is Coca-Cola Gluten-Free?

Root Beer

Gluten-free

Safe picks

  • Barq's Root Beer

In the brand's own words

“CARBONATED WATER, HIGH FRUCTOSE CORN SYRUP, CARAMEL COLOR, SODIUM BENZOATE (TO PROTECT TASTE), CITRIC ACID, CAFFEINE, ARTIFICIAL AND NATURAL FLAVORS, ACACIA.”

Barq's Root Beer — ingredients (Coca-Cola US) · coca-cola.com

Is Root Beer Gluten-Free?

Every brand, every food, printable

The Gluten-Free Brand Guide puts all of this in one book with a shopping checklist. $14.

Shop Coca-Cola gluten-free on Amazon

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Other brands we've checked

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