Sugars that are higher in the stickiness index, for example, toffee, are probably going to make more harm teeth than those that are bring down in the stickiness index, for example, certain types of chocolate or generally natural products. Dentures, retainers, and different apparatuses must be kept extremely perfect. It is suggested that dentures be cleaned mechanically twice per day with a delicate swarmed brush and denture purging glue. It is not prescribed to utilize toothpaste, as it is excessively grating for acrylic, and will leave plaque retentive scratches in the surface.