Face analysis guides
What each measurement in a facial analysis actually is, how to take it yourself from one photo, and which ones respond to anything you do. Written plainly, with the limits stated rather than hidden.
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What actually changes
The two worth real effort, because effort shows up in them on a timescale you can feel.
- Skin texture, pores and clarity The one feature on this whole list that genuinely moves. What the four measures are, why pores empty rather than shrink, and the timescale nobody waits out.
- Jawline definition Bone, fat and fluid. Which two you can move and on what timescale, why the face is a late responder to fat loss, and why jaw exercisers and chewing gum target the one layer that was never the problem.
Partly, depending which part
Bone underneath, something changeable sitting on top. Which half you are looking at decides whether anything you do will help.
- Dark circles and under eye bags Four different causes get called dark circles, and only two respond to sleep. Two tests that tell yours apart in a mirror, and the one type no cream will ever reach.
- Cheekbones High and wide are two different things and people asking for one usually mean the other. Where fat loss stops revealing bone, and why light does more than either.
- Brow ridge and brow position One is bone that stopped changing at twenty, the other is hair that changes in twenty minutes. Which is which, and why the hair is the highest return thing on the upper face.
- Buccal fat and hollow cheeks The pad that ignores your diet, shrinks by itself with age, and is the subject of the one facial decision that cannot be reversed.
- Masculine and feminine features Seven markers, five of them bone, and an enormous shared middle. What actually shifts the read, and why testosterone will not reshape an adult skull.
Structure you don't get to pick
Measuring these tells you where you stand and what to work around. It will not tell you what to fix, because there is no lever.
- Canthal tilt The angle from the inner corner of your eye to the outer one. What positive, neutral and negative mean, how to measure it without your camera angle faking the result, and why the tilt you see changes with sleep while the tilt you have does not.
- Facial thirds and fifths The classical proportion check. Three horizontal bands, five vertical columns, how to run it on your own face, and which of the bands can be moved by body fat, a haircut or a beard.
- Facial symmetry Every face is asymmetric, including every face you find attractive. Why the mirrored half trick misleads everyone who tries it, a test that tells you something, and the short list of causes worth acting on.
- Face shape Seven shapes, and the three comparisons that separate all of them without a tape measure. What your shape actually changes, which is your haircut and your beard rather than your score.
- Midface ratio Eyes to top lip, measured against your eye width. One of the strongest signals in a face and one of the least changeable, and the one camera height fakes best.
- Chin projection A weak chin is a profile measurement, so most people judging theirs are looking at the wrong photo. The line test, and the three things it gets confused with.
- Nose profile Your phone enlarges it, and it is judged against your chin rather than on its own. The two angles that matter and the distortion that invalidates most of the worry.
- Philtrum length The gap between your nose and your top lip, the ratio it is judged against, and why lip filler is the one thing that reliably makes a long one look longer.
Getting the photo right
Camera height and lighting fake more measurements than anything above. Worth reading before you trust a single number on this page.
- How to take the photo Camera height, distance, light and expression decide whether any of the above means anything. The setup that makes two scans comparable, and the four mistakes that quietly fake a result.
- Why you look worse in photos Five separate things are happening and only three of them are the camera. Which image is closer to what other people actually see, and why the mirror feels right when it is the one nobody else has seen.
Before you measure anything
Every guide here depends on the same photo, and a bad photo produces a confident wrong answer rather than no answer. Four conditions do almost all the work:
- Camera at eye level. Held above you, the lower third shortens and the eye corners tilt upward. Held below, both reverse. This single mistake is behind most of the surprising results people get from measuring themselves.
- Straight on, head level. Any turn foreshortens the far side of the face, which breaks every horizontal comparison including symmetry and the fifths.
- Neutral expression, mouth closed. A smile lifts the cheeks into the lower lids and shortens the lower third at the same time.
- Even, front on light. Side lighting invents shadows that read as bone structure and hides the ones that are really there.
Take the same photo twice on different days before you trust any of it. Overnight fluid, sleep and salt all move the eye area and the jaw line enough to change a result by a category.
What these measurements are and are not
They describe a face. They do not rank a person, and the classical ideals several of them are built on, equal thirds, five equal columns, are Renaissance drawing conventions rather than findings about what people actually find attractive.
The reason to know your own numbers is narrower and more useful than a score: it tells you which parts of your face respond to effort and which do not. Skin, body composition and grooming move in weeks. Proportions and symmetry do not move at all without surgery. Knowing which is which is the difference between a productive month and a wasted one, and most of the disappointment in this area comes from working hard on the fixed half.
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Forma is a self improvement tool, not a medical or diagnostic service. These guides describe measurements, not diagnoses.