You should rinse your dentures and brush away food particles and debris twice daily. Always clean dentures over a soft towel or basin half full of water, as they can be slippery and easily break if they fall. Brush with a soft-bristle brush in lukewarm water. Rinse with an antibacterial LISTERINE® mouthwash after to help keep the mouth feeling fresh and clean. When not in your mouth, dentures should be placed in a denture-soaking solution or in water.