THE JETFUEL ORIGINAL ADVANTAGE Since 2005, JETFUEL® has proven to be a diet and energy leader. This advanced formula helps physique athletes, fitness enthusiasts, bodybuilders and everyday active people reach their goals by metabolizing fat, supporting appetite, and giving them relentless energy. You’ll feel it working within moments and enjoy its unmatched energy for hours. A POWERFUL FAT BURNING CATALYST DESIGNED TO UNLOCK STORED FAT JETFUEL® ORIGINAL is a caffeine based blend (200 mg) that ignites your metabolism to stimulate thermogenesis, supporting energy and alertness. Contains Guarana Seed and Bitter Fruit Orange Extract for a smoother more natural energy feeling. Contains Anti-fatigue “adaptogens” : American Ginseng Root and Rhodiola Root Extract. Contains B Vitamins, L-Theanine and Phosphatidylserine for cognitive performance support.