Coca-Cola flavor variations attributed to sweetener types

While Coca-Cola maintains that its core ingredients and production processes remain consistent globally, differences in flavor perception between countries are real. The primary cause for these variations is the type of sweetener used in different regions.

According to the company, depending on the specific country or region, it may use either cane sugar or high-fructose corn syrup. For example, a 2015 Smithsonian Institution report noted that Coca-Cola produced in Mexico utilizes cane sugar, whereas products in the United States contain high-fructose corn syrup, leading to distinct taste profiles.