The topic of this final paper is "Materials in Dental Medicine". In the introductory part of the paper, it is explained what the material is, which properties are the most important for the selection of the appropriate dental material, and the definition of dental medicine is presented. The next chapter shows the development of dental materials throughout history and how various requirements have been presented to the material over time. The properties of dental materials are explained below and the needs of the materials for use in the body are highlighted. The systematization made helps to see all the properties that can be expected from different materials. Metal materials and even alloys for dental use are described in detail. Pure metal usually cannot offer us the desired properties, so we alloy it and create the material that will best suit the stated task. The presented information related to dental amalgam, helps to compare with composite materials. It follows that the use of dental amalgam has been almost absolutely replaced by composite materials, which achieve the natural appearance of teeth.