Tooth decay requires the presence of bacteria. Therefore, since mid-2014 we have successfully used an EY laser to sterilize teeth before filling and to optimize the adhesion of the filling.
http://www.orcos.ch/produkte/dentalmedizin/litetouch-eryag-laser.html
Naturally tooth-coloured filling material is used for each filling. This way the tooth is also aesthetically optimized.
Now you can show your smile again...