A prospective comparative analysis of the survival rates of conventional vs no-prep/minimally invasive veneers over a mean period of 9 years

The present study compares the survival rates of 186 conventional and no-prep/minimally invasive porcelain veneers in 35 patients over a mean period of 9 years.
Over a mean observation period of 9 years, the survival rate of no-prep/minimally invasive veneers exceeds that of conventional veneers.

No-prep/minimally invasive veneers appear very effective and should always be considered in certain clinical situations.