Trident Vibes SOUR PATCH KIDS Redberry Gum packs all the fun of your favorite sour candy into a sugar free gum. Each square piece of sugarless gum has only 5 calories and is coated with a crunchy candy-like shell that’s packed with SOUR THEN SWEET Redberry flavor. Instead of packs of gum, this Trident flavored gum is packaged in a convenient bottle, making it easy to stash almost anywhere. Keep a bottle of Trident gum in your desk, car or anywhere else you might crave a piece of fruit gum.