About SmartZone Why does Hershey's offer SMARTZONE energy bars? What makes HERSHEY'S SMARTZONE bars different from other energy bars? What is The Zone Diet? Who is Dr. Barry Sears? Are there other energy bars that meet Dr. Sears' criteria? What does CONTROLLED RELEASE NUTRITION bar mean? What is "glycemic index"? What is "glycemic load"? Why are the "glycemic index" and "glycemic load" important to HERSHEY'S SMARTZONE bars? How do HERSHEY'S SMARTZONE energy bars compare to other snacks? What types of proteins are included in SMARTZONE bars? Do HERSHEY'S SMARTZONE bars contain lactose? Why do HERSHEY'S SMARTZONE bars contain fructose instead of another type of sweetener? I have Diabetes. Can I eat HERSHEY'S SMARTZONE bars? Are HERSHEY'S SMARTZONE bars kosher? Are SMARTZONE energy bars a low carb product? Where can I find SMARTZONE bar? How do I store SMARTZONE bars and how do I know if they are expired?    © The Hershey Company | Privacy Policy | Legal Info