Zantrex® Black is a dietary supplement designed to accelerate weight loss and boost energy levels. Each bottle contains 84 softgels providing 42 servings. The advanced liquid-filled maximum-potency softgel capsules are formulated for rapid release enhancing absorption and effectiveness. Key ingredients include guaraná seed extract green tea yerba maté and Asian ginseng all known for their thermogenic and energy-boosting properties. A clinical study indicated that subjects using the key compound in Zantrex Black experienced a mean weight loss of 11.2 pounds in just over six weeks significantly outperforming the placebo group. For optimal results it s recommended to use Zantrex Black in conjunction with a sensible diet and exercise program. Individual results may vary.