For more than 28 years, Herbalife has been at the forefront of nutritional and weight-management science. Herbalife is one of the largest global network marketing companies; it pursues a mission of "changing people's lives" by ofering weight-management products, nutritional supplements, energy, sports and fitness supplements and outer nutrition products to people seeking a healthy lifestyle, and a financially rewarding business opportunity to those choosing to become independent Distributors of the products.