The full tongue-posture technique. Plus a baseline jaw scan so you can tell whether anything actually moved 90 days later.
Mewing will not rebuild your skull. It can shift soft-tissue presentation and resting posture, which moves the photo a little. The scan separates real change from placebo.
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Step one: get the tip in the right spot. Place the tip of the tongue on the alveolar ridge directly behind the upper incisors. The contact point is the small ridge between the teeth and the soft palate, not on the teeth themselves and not on the roof of the mouth further back. Get the tip stable first because the back of the tongue follows the tip.
Step two: lift the middle and back thirds. The hardest part. Suction the entire upper surface of the tongue against the palate so the rear third is not pooled in the floor of the mouth. A useful cue is to imagine swallowing a peanut butter teaspoon and freezing at the moment the back of the tongue presses up. That is the resting posture.
Step three: close the lips, light tooth contact. Lips sealed, teeth lightly touching but not clenched. Breath through the nose. If you cannot breathe through your nose comfortably, get the nose checked before going deeper into mewing; chronic mouth-breathing is itself the root cause of many of the issues the technique is trying to fix.
Step four: hold and forget. The posture is meant to be passive and continuous, not an active hold. Set a reminder every 30 minutes for the first two weeks. After about a month most people stop noticing they are doing it; the tongue defaults to the palate even during sleep.
The angle the lower jawline makes against the horizontal in a left-profile photo. Smaller angles read as a more horizontal, defined jaw. Mewing claims to flatten this slightly over months; baseline before so you can measure the delta.
The vertical proportion of the lower face (nose base to chin) against the total face height. Long lower thirds are sometimes attributed to low resting tongue posture during growth. In adults this number is largely fixed; track it anyway so the data is honest.
The distance from the underside of the chin to the front of the neck. Tightens fastest of any metric under consistent tongue posture because submental soft tissue responds to resting muscle tone within weeks.
The corner where the jawline meets the rear of the mandible. Photo-derived gonial angle is approximate but useful for tracking apparent jaw squareness across the 90-day window.
Whether the lips rest closed without conscious effort. Captured directly in the resting-photo metric. Improving lip seal is itself one of the documented effects of consistent tongue posture.
Resting head posture relative to vertical. A more upright neck reads as a sharper jawline in photos even without any change to the underlying bone. Baseline so you can isolate posture from any real structural shift.
Most people who claim mewing changed their face are looking at four photos: one selfie from the year they started high school, one selfie from the year they got serious about working out, one selfie from the year they fixed their skincare, and a recent selfie taken with a better camera under better lighting. Almost none of the change comes from tongue posture. The scan exists to remove that confound.
Capture the same shoot (straight-on plus left profile, plain background, flat daylight, neutral expression) on day zero and re-run every 30 days. The 17-metric vector will surface real shifts in mandibular plane, submental projection, and lower-third proportion that you can attribute to the intervention, separated from camera and lighting confounds.
Baseline now. Re-scan day 30, 60, 90. Real deltas only.
The $14.99 Looksmax Report ranks every metric, names which two are dragging the composite, and writes a soft-tissue-first plan ordered by expected impact.
Free, instant, private. 17 metrics with day-zero numbers you can compare against in 90 days.
17 metrics · Photos auto-deleted · Re-scan as often as you want
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