Prevents the progression of tooth decay Without receiving treatment for tooth decay, plaque and food debris will continue to be easily trapped, allowing bacteria to invade and progress deeper into the dentine layer, eventually causing pain. Fillings are used to restore the areas of decay and prevent further deterioration. Cost efficient Compared to dental crowns, dental fillings are less costly and are often completed in a single visit. Maintains the function of our teeth Fillings repair the damaged area and restore the normal function of our teeth. Maintains the aesthetics of our smile Decay of the front teeth can be restored with a tooth-coloured filling material. Therefore, it maintains the aesthetics and allows you to smile confidently. Preserves tooth structure Preparation for placement of fillings involve removal of only the decayed structure, thereby preserving tooth mass.