ZonePerfect Nutrition Snack Bars offer both a delicious snack and an excellent source of protein for people on the go. Our bars are designed with the expertise and passion of nutritionists to be irresistibly flavorful and protein-rich. And the best part? Our snack bars don't contain any artificial sweeteners or flavors. One bite of ZonePerfect Snack bars and you'll wonder why you've been getting your nutrients any other way.