Extra Strong is formulated to last all day, providing all-day hold and comfort for sensitive gums. Even if your dentures fit well, they can still let food particles through, making them uncomfortable. However, Extra Strong is proven to keep food debris out. Application Clean and dry your dentures. Apply a small amount of Extra Strong Fixative in short strips (see diagrams), not too close to the edges of the dentures. Rinse your mouth before inserting your dentures. Position the dentures with light pressure, hold firmly, and bite down for a few seconds to secure them. Do not apply more than once a day. Removal Rinse your mouth with water. Slowly remove the dentures with a rocking motion. Remove any fixative residue from the dentures with warm water and a soft brush. Use Denture Cleanser for a thorough cleaning of your dentures.