Cerenia Tablets for dogs Pharmaceutical precautions This veterinary medicinal product does not require any special storage conditions. Half tablets should be stored for a maximum of two days after removal from the blister. Half-tablets should be returned to the opened blister and kept within the cardboard outer. Any unused veterinary medicinal product or waste materials derived from such veterinary medicinal products should be disposed of in accordance with local requirements. Keep out of the reach and sight of children. For animal treatment only.