You will need to research to determine the ingredients. This includes knowing about the negative side effects, how it works and how it could increase the amount of fat within you. The primary ingredient in Dianabol is Ephedra, which was discovered by scientists who were focusing on a straight better anabolic steroids. The federal government has banned all anabolic steroids due their harmful negative side effects. Today, if you want to take a product that includes this extract, you’re going to need to purchase it from a reputable supplement manufacturer.