Worldwide Strategies Inc., a science based direct to consumer health company, offers products and services focused on aging biology wellness and longevity. It sells the Kaufmann Protocol book, as well as the Kaufmann Protocol, a mobile application; and commercializes and markets a line of products, including its branded molecular agents, health and wellness testing kits and services, as well as published and multimedia content. The company was formerly known as Barnett Energy Corporation and changed to Worldwide Strategies Inc., in June 2005.