Diet Sunkist is now Sunkist Zero Sugar. Soak up the sunny orange soda taste of the Sunkist Orange Zero Sugar! Caffeine-free and beaming with bold orange flavor Sunkist Orange Zero Sugar always satisfies your thirst. A favorite since its creation in 1979 Sunkist has the great orange flavor that’s loved by kids and adults alike. Now the whole family can enjoy the taste of Sunkist zero sugar and brighten the day with a burst of citrus flavor whether it’s enjoyed with a meal or as a refreshing stand-alone treat. Even better when summer comes delight in a Sunkist Orange Zero Sugar Float. Simply drop in two scoops of vanilla ice cream into a mug followed by Sunkist Orange Zero Sugar for the perfect summertime treat. There s only one soda to reach for when you re craving a blast of refreshment with a bright refreshing taste of orange. Reach for the cool refreshing orange flavor of a Sunkist Orange Zero Sugar to brighten your day. Once that taste reaches your lips you’ll understand why we call it Sunkist!