The steroid dianabol aka. naposim has a very strong androgenic and anabolic affect which manifests itself in an enormous build up of strength and muscle mass. Dianabol is simply a mass building steroid that works quickly and reliably. A weight gain of 2-4 pounds per week in the first six weeks is normal with dianabol. When first introduced in 1960 dianabol aquired a winning reputation among top atheletes. It was called the breakfast of Champions and dianabol soon became the most favoured and most used anabolic steroid of all disciplines. Dianabol is an oral steroid with a great affect on the protein. The affect of dianabol promotes the protein synthesis, thus it supports the build up of muscle. This affect manifests itself in a positive nitrogen balance. Dianabol premotes calcium deposits in the bones and has a strengthening affect on the entire organism. In the U.S.A. dianabol was introduced in the 1960s by Ciba Giegy. The patent expired on the product and this is how a number of rival brands emerged with the same chemical constituents. Dianabol is a brand name and not a chemical name, therefore any product containing methandrostenolone, is now called dianabol (including Anabol).