This research work shows the influence of concrete when the addition of natural fibers is included. Its objective is to know the behaviors suffered by the mechanical properties of simple concrete with natural fiber, in addition to its function and resistance. From the analysis of research articles found in the Ebsco, Scielo, Redalyc and Dialnet databases, which were studied and analyzed using the systematic review methodology, giving a result of 43 sources of information (28 articles and 15 theses), that were chosen through the exclusion criteria. In these studies, it was found that natural fibers are not aggregates that have been used since the present, but since the 70s trying to improve the conditions of the concrete and thus increase its durability. Outside of maintaining a low environmental impact and low-cost construction systems.