Lost fillings need fast attention, but you can\'t always get to the dentist right away. Get Dentemp refill-it filling repair material instead. Refill-it is specially formulated to repair lost fillings while providing instant pain relief. Dentemp refill-it filling repair material provides fast relief of pain and discomfort until you can see your dentist. Dentemp filling repair material is a pleasant Cherry taste, safe and effective. To replace a lost filling: Wash hands. Rinse out cavity with warm water. Do not dry; leave moist. Use applicator to remove a small amount of material from vial, form into a ball with your fingers and press firmly into cavity. Scrape the material off your finger by scraping your finger along the edge of the tooth. Do not lift your finger straight up as this might loosen the material in the cavity. Bite down several times to insure proper bite. Remove any excess material. Rinse out mouth well. Allow one (1) hour to set before eating.