Xylocaine 10mg Spray is supplied with a single use nozzle for the administration of Xylocaine Spray. A multi-pack of 50 individual nozzles are also available separately. If the nozzles are shared among patients, or reused by individual patients, there is a potential risk of cross contamination. Due to this risk, the Summary of Product Characteristics (SmPC), Patient Information Leaflet (PIL) and Labelling have been updated with important information on the use of the nozzle.