The ingredients in Coca-Cola do not contain gluten. Ingredients containing gluten must be identified on the label, so you can check all our products at http://www.coca-colajourney.com.au/brands RELATED LINKS Does Coca-Cola contain protein? Do Coca-Cola Cans and Bottles Contain Bisphenol A (BPA)? How many carbohydrates in a can of Coke? Why have you named it Coca-Cola No Sugar? Does Coca-Cola No Sugar contain preservatives?