Whitening Accessories
7 products
About whitening accessories
A whitening tray, or whitening gel carrier, is a device that covers the teeth of one arch and holds the whitening agent close to the enamel. Gum irritation during whitening is typically due to poor-fitting trays or to the protective barrier or gel being applied improperly.
The trays and barriers used with the gel, not the gel itself.
Sources: The Glossary of Prosthodontic Terms, 9th edition (J Prosthet Dent 2017) · ADA Oral Health Topics: Whitening






