Shade selection in the older patient requires criteria distinct from those applied to younger patients, and the request most frequently made is the one least likely to produce a satisfactory result.
Why maximum brightness is inadvisable
The perception of a natural dentition depends on coherence between tooth colour and the surrounding facial tissues, which change with age. Maximum value in an older face is perceived as prosthetic rather than youthful.
The reference images patients frequently present derive from considerably younger subjects, in whom the same shade appears appropriate for reasons unrelated to the teeth themselves.
Parameters of greater perceptual weight than value
Incisal translucency, surface texture and inter-tooth variation contribute more substantially to the perception of naturalness than absolute brightness.
Tooth display at rest and incisal length exert greater influence on perceived age than shade. Restoration of length is frequently the more rejuvenating intervention.
Practical approach
A value one step below that initially requested is the usual recommendation, validated at the aesthetic try-in under non-directed lighting and at conversational distance rather than under the operating light.
Evaluation should include the patient’s own assessment after a period of observation, and ideally the opinion of a person familiar with them.
The irreversibility consideration
Ceramic shade cannot be modified once fabricated. A restoration that proves too bright requires remaking, whereas one judged marginally conservative can be accepted or refined.
This asymmetry justifies erring toward restraint at the selection stage.
Shade should be determined against the patient’s own face and complexion rather than against a reference image, and validated before fabrication rather than after.
For an individual assessment of your case, you can request a consultation at our Bogotá practice.
