How to apply denture: Clean and dry your denture. Apply in three short strips, not too close to the edges and ends of the denture. Rinse your mouth before placing the denture. Adjust the denture in your mouth, press firmly and bite for a few seconds to ensure fixation. How to remove denture: Rinse your mouth with water. Slowly remove the denture with a rocking motion. Remove any leftover denture cream from your mouth and denture with warm water and a soft brush. Use cleaning tablets or foam to clean the denture.