The present invention is a dental storage box (1) comprising a 3-dimensional hollow body (10) whose at least one surface is open and at least one outer cover (13) which closes the open surface of said body (10) in a manner providing sealing, in order to preserve a tooth, removed from the place thereof as a result of a trauma, for at least partially increasing the vitality duration of the tooth thanks to a protective liquid (30) provided therein. Accordingly, the subject matter dental storage box (1) is characterized by comprising at least one separator (15) provided inside the body (10) and which separates the protective liquid (30) and at least one cleaning liquid (40) in a manner providing sealing.