Coca-Cola switched back to sugar in Vitaminwater after customers took to social media to complain about its new sugar-stevia blend. PepsiCo introduced Pepsi Throwback and Mountain Dew Throwback in 2009, offering consumers a taste of naturally sugar-sweetened soft drinks. The reformulated, limited-time only drinks were such a hit that the company decided to make them a permanent part of its product lineup. And Kraft retooled its original Capri Sun kids drink recipe in 2015 to include sugar instead of high fructose corn syrup.