If your teeth are small and set back it may be possible to carry out no preparation veneers. Often it is better to polish any point / sharp edges as they will reduce the life span of veneers.
A small amount of preparation of the tooth is often needed so the veneer sits flush with your tooth and doesn’t trap plaque or have overhanging bulky margins.
If you’d like whiter teeth and your teeth are in the correct position, there are 2 options. no preparation which will lead to bigger possibly bulky-looking teeth. The 2nd option is to remove a thin layer of the tooth enamel to make room for the porcelain to mask the colour.
At 360 Dental Care we only provide no preparation or minimal preparation veneers. If your situation is not suitable for these we will recommend another solution that is less invasive.