Ultra Chloraseptic contains a fast-acting anaesthetic called benzocaine. The spray gets straight to the site of pain, to numb your sore throat pain fast. Directions: Read the enclosed leaflet first before using this medicine. Adults and Teenagers: Activate pump (see leaflet). Hold breath. Spray 3 times to the back of the throat. Repeat every 2-3 hours if required. Do not spray into the eyes. Do not use more than 8 times in a day. Do not use for more than 3 days in a row. Children 6-12 years: See leaflet for directions. Use only under adult supervision.