The present invention relates to a method for anti-ozone protection of at least a part of the outer surface of a vulcanized tire, where the composition of the tire is based on essentially unsaturated dienic elastomers. According to the present invention, there can be provided a composition for suppressing or ameliorating the above symptoms; and a mineral composition having a reduced peculiar metal taste, of which administration is made easily. The first area and the second area are on the same surface of the substrate.