Fans of Vitaminwater are demanding that parent company Coca-Cola drop a new formula that uses stevia, a low-calorie sweetener known for its metallic aftertaste.
Coca-Cola Co. changed the formula for its full-calorie Vitaminwater in May, and the new bottles have been hitting shelves nationwide ever since.
Previously, the drinks were sweetened with a mix of crystalline fructose and sugar. Now they are sweetened with a mix of sugar and stevia, a natural sweetener companies use to reduce sugar content.
The change has prompted fans of the drink to inundate Vitaminwater's Facebook page with complaints about the taste, and demands that the company bring back the old formula.
A spokeswoman for Coca-Cola, Danielle Dubois, couldn't immediately say why the company decided to change or if it would consider reverting back.