the invention relates to a tube packaging , in particular a tube packaging which is intended for a single application , having a tube body for accommodating a product , having a tube fitting which is provided on the tube body or on a tube shoulder which forms a tube opening which is closed by a wall section which can be perforated , and having an applicator which , fastened to the tube fitting , makes it possible at an applicator opening to discharge or apply a product which is contained in the tube packaging .