Coca-Cola will drop a controversial ingredient from a variety of its drinks, not just Powerade.

The Atlanta-based company says brominated vegetable oil is still being used in some flavours of Fanta and Fresca, as well as several citrus-flavoured fountain drinks.

The ingredient – which Coca-Cola says prevents certain ingredients from separating – had been the target of a petition by a Mississippi teenager.

The ingredient will be replaced with others that fill the same function.

The Associated Press reported on Sunday that Coca-Cola was dropping BVO from Powerade, following a similar move by PepsiCo’s Gatorade last year.

Although companies stand by the safety of BVO, they say such changes are in response to customer feedback.

Several companies have changed recipes as people look for foods they feel are natural.