The term anabolic defines the synthesizing process or integration of molecules to create a larger mass. This process can be related to the tissues of the muscle. Androgenic is a term related to vertebrates and its natural or synthetic chemical compound property. Androgen promotes in the development of male sexuality. In other words, AAS promotes the growth of tissues in the body and the ability to store vital nutrients such as protein in our body. Steroid occurs naturally in the body with the like of sterol as compared to cholesterol. It is an organic compound that includes alkaloids, vitamins and many types of hormones.