The list of Dentists below represents Doctors that are using Silverfil Argentum as a full pure silver filling, it does not suggest that they are completely non toxic. In order for a white aesthetic filling to be non toxic, Silverfil Argentum should be placed first to create a protective base for the top layer white composite material.

This sandwich technique will block BPA (Bisphenol -A) from leaching into the dental pulp.