Abstract: The invention relates to hygienic closure means for cans. The inventive closure means are used to close the can opening through which the product contained therein is dispensed, in particular a liquid product, before the can is opened and after the contents thereof have been partially consumed. The invention provides perfect hygienic protection of the area surrounding the aforementioned opening, on which the user places his/her mouth directly in order to consume the product. The improvements offered by the invention lie in protective tongues which are pivot fixed to the point at which the opening tab is connected, said tongues being configured such that they are connected to the surface of the lid as well as to the groove formed along the outer perimeter of said lid and, where appropriate, to the actual peripheral edge of the can at the area at which the lid is joined to the body of the can.