This breakthrough formula contains only the most carefully selected natural thermogenic ingredients such as cayenne, green tea, cinnamon, and ginseng to help your liver metabolize fat quickly helping you lose weight and inches—minus potentially harmful stimulants including, caffeine, ephedra or ma huang. Natural Accelerator helps reduce appetite. It also contains antioxidants and fat-burning nutrients, which help to support the liver’s ability to metabolize fat quickly. Natural Accelerator energy supplement contains natural ingredients with no added caffeine, ephedra or ma huang. It uses only carefully selected thermogenic ingredients such as cayenne, green tea, cinnamon and ginseng to help you burn fat naturally without the shaky feeling you get from stimulants. It provides lipotropic nutrients, which support the liver’s ability to metabolize fat quickly helping you lose inches. Natural Accelerator enhances the body’s fat-burning ability naturally while boosting your body’s energy without any stimulants. Natural Accelerator capsules contain no harmful stimulants. Each capsule only contains all-natural, energy-boosting ingredients. We advise that you consult with your doctor before taking any Isagenix® products.