Spry Xylitol Gum, Natural Green Tea, 30ct (6 Pack) Natural Green Tea flavor is caffeine free and offers a refreshingly pure flavor if you&#039;re looking for something different. Sweetened with 100% xylitol to hydrate dry tissues and provide on-the-go oral care. Dentist recommended due its oral health benefits and ability to clean teeth. Natural Ingredients eliminate the need to worry about eating aspartame and other chemicals. Shareable 30ct tube is the perfect size for portability but also leaves you enough to share.