Keeps dentures fresh and clean.Denture CleanserBlacksmithDrop one tablet into enough very warm water (not hot) to cover denture or appliance. Place denture into effervescing solution which will change from blue to clear. After 15 minutes remove and rinse denture thoroughly. Denture is clean and odor free. For best results, brush dentures using the Efferdent solution and then rinse dentures again. Do not gargle or rinse mouth with solution. Can be used in any denture bath. Dentures may be soaked safely in Efferdent overnight. Recommended for use on full or partial dentures and removable orthodontic appliances.Uses:Clean with Efferdent at least once a day to: Kill 99.9% of the bacteria that cause denture odor. Reduce plaque buildup and remove food particles that can cause gum irritation. Dissolve tough stains in hard-to-reach places. Keep dentures fresh and clean. Works on: dentures, partials, retainers. Contains 78 tablets.KEEP OUT OF REACH OF CHILDREN. DO NOT PUT TABLETS OR SOLUTION DIRECTLY IN MOUTH.