Features · measured from the skin patches of a front photo
Under-eye brightness
Under-eye lightness as % of cheek lightness. Lower = darker circles.
Reference range
| Male | Female | |
|---|---|---|
| Range scored 10/10 | 92.0% or higher | 92.0% or higher |
Outside the range the score falls off smoothly: about 6/10 at 5.0% outside it and about 1.4/10 at twice that. Ranges are compiled from facial-aesthetics research and the neoclassical canons; they describe averages of faces rated attractive, not a medical standard.
What can fool it
Heuristic. Overhead light casts shadows here.
Where it counts
It feeds the Features pillar (eyes, symmetry and skin), which is 25% of the overall Mirrorline score.
Measure your under-eye brightness
Free, no account. The analysis runs on your phone, so your photo is never uploaded.
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