This item links to the regulation for the cosmetic oral healthcare experiment. The original text defines the following terms.
Cosmetic oral healthcare: treatments that are not dentally or medically necessary and that revise or change the appearance, colour, shape or position of normal features of tissues in or around the mouth.
Material and/or technical costs: dental laboratory work necessary for treatment and purchased additionally by the provider, and materials attributable specifically to the service. Consumables are explicitly excluded: materials used during treatment that are not made specifically for the patient and do not leave the practice with or for the patient.