# FaceIQ Labs

> FaceIQ Labs is an AI facial analysis and appearance self-improvement app at https://www.faceiqlabs.com/. From a front photo and a side-profile photo it maps facial landmarks and scores the face from 0 to 10 across four pillars (Harmony, Angularity, Dimorphism and Features), using 70+ facial ratios and 100+ metrics. It then gives a personalised improvement plan, simulations on the user's own photo, an AI assistant (FaceGPT) and progress tracking over time. Side-profile analysis is free; Basic is $24.99/month and Pro $49.99/month.

This is the site summary for AI assistants and agents ([llms.txt](https://llmstxt.org)). The full Help Center and every facial-ratio guide are in one file: https://www.faceiqlabs.com/llms-full.txt. Any Help Center page is available as Markdown by adding `.md` to its URL (for example https://www.faceiqlabs.com/support/plans.md) or by requesting it with `Accept: text/markdown`.

## About

- **What it is:** a self-improvement system for appearance. People measure their face, get a plan, and re-analyse over time to see what changed. More than 1.3 million users and 1.4 million analyses.
- **Who it is for:** adults (18+) who want an objective, repeatable read of their facial proportions and features and a plan to improve them. Sign-in is with Google; there is no password.
- **What the scores are:** objective geometry measured from landmarks, compared with ideal ranges from published aesthetic research and adjusted for the gender and ethnicity the user selects. They are a structured guide, not a verdict, and nothing on the site is medical advice.
- **Celebrity wiki:** public face ratings and full facial analyses of celebrities, using the same ratios, with rankings, a harmony look-alike match and comparisons: https://www.faceiqlabs.com/celebs-wiki
- **Help Center:** https://www.faceiqlabs.com/support explains every score, ratio, tool, plan and policy.

## How it works

1. **Sign in with Google.**
2. **Upload a front photo and a side profile.** Both are needed for a complete Harmony score: about 60% of it comes from the front view and 40% from the side. Photo quality is the biggest factor in accuracy (https://www.faceiqlabs.com/support/photos).
3. **Review the landmarks.** AI places the anatomical points every measurement uses (pupils, nose tip, jaw angles and so on). Users can check and move each point by hand.
4. **Get the analysis.** Measurements are compared with ideal ranges and organised into the four pillars, each scored 0–10, plus an overall score and a list of strengths and flaws with the score impact of each.
5. **Act on it and re-analyse.** Pro adds an action plan ranked by impact, treatment simulations on the user's photo and FaceGPT. Progress tracking compares analyses over time.

## Scores

- Everything uses one 0–10 scale. 5 is the population average and the scale is non-linear: a 7 is about the 94th percentile (1 in 18), an 8 about the 99.6th (1 in 250).
- **Harmony** (proportion): 70+ ratios and angles measured from landmarks on the front and side photos, each scored against an ideal range and weighted by how much it affects perceived attractiveness. A guide to each of the 71 measurements is listed below.
- **Angularity** (definition): cheekbone prominence, jaw definition, cheek leanness, chin definition and submental (under-chin) definition, each rated on a soft-to-defined morph.
- **Dimorphism** (masculine or feminine): ten regions (jaw, brow ridge, eyebrow thickness, eyes, face shape, facial hair, hair length, hairline, lips, nose) scored against the ideal for the selected gender.
- **Features** (quality, not shape): about thirty assessments of skin, under-eyes, creasing, sclera, eyelids, nose shape, hair health, brows and lashes, and symmetry, rated by a vision model.
- **Overall score:** not an average. A power mean that heavily penalises the weakest pillar, so four 7s give 7.0 but three 8s and a 4 give about 6.7. Improving the weakest pillar moves it most.

## Plans and pricing

Prices are in US dollars; checkout shows the local currency where supported. Paid plans renew automatically until cancelled, and quarterly and yearly plans are billed in full at the start of the period. There are no one-off payments.

| Plan | Monthly | Quarterly | Yearly |
| --- | --- | --- | --- |
| Free | $0 | — | — |
| Basic | $24.99 | $59.97 ($19.99/mo) | $119.88 ($9.99/mo) |
| Pro | $49.99 | $119.97 ($39.99/mo) | $239.88 ($19.99/mo) |

- **Free:** no card and never expires. Includes: Side Profile Score; 10 Facial Ratios; 2 Strengths & Flaws.
- **Basic:** Know exactly where you stand. Your full score, every ratio. Includes: Front & Side Scores, Combined Into Your Harmony Score; Angularity, Dimorphism & Features (57 Assessments); 70+ Facial Ratios; Full Strengths & Flaws Analysis; Unlimited Face Analyses; Progress Tracking.
- **Pro:** Find out how to improve it. Your plan, simulations and FaceGPT. Includes: Everything in Basic; Personalized Action Plan (non-invasive & surgical); All 36 Treatment Simulations, live on your photo; Simulate any ratio toward its ideal range; FaceGPT (300 questions/day + advanced modes); Your Potential Score Projection; Scoring Guide Charts (Ideal Ranges); Higher Daily Landmark Allowance; Early access to beta features.
- **Upgrades** apply immediately with a prorated charge; downgrades take effect at the end of the paid period.
- **Cancelling** takes under a minute in Profile → Plan. Access continues to the end of the paid period and analyses are kept.
- **Refunds:** a full refund of the most recent payment if it is requested within 14 days, the service has not been used since that payment (no analysis generated or unlocked; on Pro also no simulations, action plans or FaceGPT messages), and it is the customer's first refund. Duplicate or incorrect charges are always refunded. Details: https://www.faceiqlabs.com/support/refunds

## Contact

- Support: support@faceiqlabs.com or the contact form at https://www.faceiqlabs.com/support/contact
- Privacy requests: privacy@faceiqlabs.com
- Community: Discord, https://discord.gg/jEJGQSKzAz

## Help Center: Start here

- [How FaceIQ Labs works](https://www.faceiqlabs.com/support/getting-started.md): From two photos to a full report: the flow, the pillars, and what to do with your results.
- [AI face rating explained](https://www.faceiqlabs.com/support/face-rating.md): What an AI face rating measures, how your score is worked out, and why rating apps disagree.
- [Taking the right photos](https://www.faceiqlabs.com/support/photos.md): Distance, lens, lighting, expression and angle. Most inaccurate scores start here.

## Help Center: Scores & facial analysis

- [Understanding your scores](https://www.faceiqlabs.com/support/scores.md): The 0–10 scale, what each pillar measures, how the overall score is combined, and what the labels mean.
- [Facial analysis](https://www.faceiqlabs.com/support/facial-analysis.md): Every measurement in a full facial analysis, front and side, and how to read your results.
- [Harmony & facial ratios](https://www.faceiqlabs.com/support/harmony.md): Individual guides to every facial measurement, with illustrations, worked examples and research.
- [Angularity](https://www.faceiqlabs.com/support/angularity.md): Jaw, chin, submental, cheekbone and cheek leanness: how definition is assessed.
  - [Cheekbone Prominence](https://www.faceiqlabs.com/support/angularity/cheek_prominence.md)
  - [Jaw Definition](https://www.faceiqlabs.com/support/angularity/jaw_definition.md)
  - [Cheek Leanness](https://www.faceiqlabs.com/support/angularity/cheek_leanness.md)
  - [Chin Definition](https://www.faceiqlabs.com/support/angularity/chin_definition.md)
  - [Submental Definition](https://www.faceiqlabs.com/support/angularity/submental_definition.md)
- [Dimorphism](https://www.faceiqlabs.com/support/dimorphism.md): How masculine or feminine each region reads, and why it is scored separately from harmony.
  - [Bone Structure](https://www.faceiqlabs.com/support/dimorphism/bone_structure.md)
  - [Eye Area](https://www.faceiqlabs.com/support/dimorphism/eye_area.md)
  - [Nose](https://www.faceiqlabs.com/support/dimorphism/nose.md)
  - [Hair](https://www.faceiqlabs.com/support/dimorphism/hair.md)
  - [Lips & Neck](https://www.faceiqlabs.com/support/dimorphism/lips_neck.md)
- [Features](https://www.faceiqlabs.com/support/features.md): Skin, under-eyes, creasing, sclera, eyelids, nose shape, hair, brows and symmetry.
  - [Skin Quality](https://www.faceiqlabs.com/support/features/skin_quality.md)
  - [Hair Health](https://www.faceiqlabs.com/support/features/hair_health.md)
  - [Facial Creasing](https://www.faceiqlabs.com/support/features/facial_creasing.md)
  - [Under-Eye Quality](https://www.faceiqlabs.com/support/features/undereye_quality.md)
  - [Sclera Quality](https://www.faceiqlabs.com/support/features/sclera_quality.md)
  - [Brows & Lashes](https://www.faceiqlabs.com/support/features/brows_lashes.md)
  - [Upper Eyelid Quality](https://www.faceiqlabs.com/support/features/upper_eyelid_quality.md)
  - [Nose Shape Quality](https://www.faceiqlabs.com/support/features/nose_shape_quality.md)
  - [Facial Symmetry](https://www.faceiqlabs.com/support/features/facial_symmetry.md)

## Help Center: Improve your face

- [How to improve your face](https://www.faceiqlabs.com/support/improve-your-face.md): What changes how your face looks, from free habits to treatments, and how to choose what to work on first.
- [Looksmaxxing](https://www.faceiqlabs.com/support/looksmaxxing.md): The terms, the methods that hold up, the myths, and the trends that can hurt you.

## Help Center: Action Plan & AI tools

- [Action Plan](https://www.faceiqlabs.com/support/action-plan.md): Build your plan, choose actions, understand projected scores, and track your progress.
- [Simulate](https://www.faceiqlabs.com/support/simulate.md): Preview changes on your photo, refine them with FaceGPT or manual controls, and save simulations.
- [FaceGPT](https://www.faceiqlabs.com/support/facegpt.md): Ask about your results, compare analyses, build a plan, and explore changes through chat.

## Help Center: Plans & billing

- [Plans, upgrades & receipts](https://www.faceiqlabs.com/support/plans.md): What Free, Basic and Pro include, how billing periods work, and where to find receipts.
- [Cancelling your subscription](https://www.faceiqlabs.com/support/cancellation.md): How to cancel, what happens to your access and data, and how to undo a cancellation.
- [Refunds & refund policy](https://www.faceiqlabs.com/support/refunds.md): Who qualifies, and how to request a refund.

## Help Center: Troubleshooting & account

- [Why is my rating inaccurate?](https://www.faceiqlabs.com/support/accuracy.md): Where the AI goes wrong, how to check your landmarks, and how to fix them manually.
- [Account, photos & privacy](https://www.faceiqlabs.com/support/account.md): Signing in, exporting your data, deleting your account, and how your photos are handled.
- [Frequently asked questions](https://www.faceiqlabs.com/support/faq.md): Short answers to the questions we get most.
- [Contact support](https://www.faceiqlabs.com/support/contact.md): Reach the team by email or Discord, or send a message from here.

## Facial ratio guides

What each Harmony measurement is, how it is calculated, why it matters and the research behind it. Overview: https://www.faceiqlabs.com/support/harmony.md

### Front view: Facial Thirds

- [Top Third](https://www.faceiqlabs.com/support/harmony/top-third.md): The height of the forehead as a percentage of the full face.
- [Middle Third](https://www.faceiqlabs.com/support/harmony/middle-third.md): The vertical space from the brow level to the bottom of the nose, relative to the full face.
- [Lower Third](https://www.faceiqlabs.com/support/harmony/lower-third.md): The height from the bottom of the nose to the bottom of the chin as a share of face height.

### Front view: Face Shape

- [Face Width to Height Ratio](https://www.faceiqlabs.com/support/harmony/face-width-to-height-ratio.md): Cheekbone width divided by the height from brow level to the upper lip.
- [Total Facial Width to Height Ratio](https://www.faceiqlabs.com/support/harmony/total-facial-width-to-height-ratio.md): The full face height compared with cheekbone width. Despite the report label, the calculation is height divided by width.
- [Midface Ratio](https://www.faceiqlabs.com/support/harmony/midface-ratio.md): Pupil spacing divided by the vertical distance from pupil level to the upper lip.
- [Bitemporal Width](https://www.faceiqlabs.com/support/harmony/bitemporal-width.md): Temple width as a percentage of cheekbone width.
- [Cheekbone Height](https://www.faceiqlabs.com/support/harmony/cheekbone-height.md): The height of the cheekbone-width landmarks within the pupil-to-upper-lip region.

### Front view: Eyes

- [Eye Separation Ratio](https://www.faceiqlabs.com/support/harmony/eye-separation-ratio.md): Distance between the pupil centers as a percentage of cheekbone width.
- [Eye Aspect Ratio](https://www.faceiqlabs.com/support/harmony/eye-aspect-ratio.md): The width of the visible eye opening divided by its height, averaged across both eyes.
- [One Eye Apart Test](https://www.faceiqlabs.com/support/harmony/one-eye-apart-test.md): The gap between the inner eye corners compared with the average eye-region width.
- [Lateral Canthal Tilt](https://www.faceiqlabs.com/support/harmony/lateral-canthal-tilt.md): The upward or downward slope from the inner eye corner to the outer eye corner.
- [Eyebrow Tilt](https://www.faceiqlabs.com/support/harmony/eyebrow-tilt.md): The slope from the inner brow to its arch region, averaged across both brows.
- [Eyebrow Low-Setness](https://www.faceiqlabs.com/support/harmony/eyebrow-low-setedness.md): The gap from pupil level to the inner-brow level, scaled by eye-opening height.
- [Brow Thickness](https://www.faceiqlabs.com/support/harmony/brow-thickness.md): Vertical brow thickness compared with a horizontal brow-to-outer-hood span. (supporting measurement, not scored)
- [Brow Length to Face Width Ratio](https://www.faceiqlabs.com/support/harmony/brow-length-to-face-width-ratio.md): The combined horizontal spans of both brows divided by cheekbone width.
- [Upper Eyelid Exposure](https://www.faceiqlabs.com/support/harmony/upper-eyelid-exposure.md): Visible upper-lid height relative to the eye-opening height, averaged across both eyes. (supporting measurement, not scored)

### Front view: Nose

- [Nose Tip Position](https://www.faceiqlabs.com/support/harmony/nose-tip-position.md): The vertical offset of the nose-bottom landmark from the nasal-base landmark in the front photo.
- [Intercanthal-Nasal Width Ratio](https://www.faceiqlabs.com/support/harmony/intercanthal-nasal-width-ratio.md): Nose-base width divided by the gap between the inner eye corners.
- [Nose Bridge to Nose Width](https://www.faceiqlabs.com/support/harmony/nose-bridge-to-nose-width.md): Nose-base width compared with bridge width. The calculation divides the base by the bridge.
- [Ipsilateral Alar Angle](https://www.faceiqlabs.com/support/harmony/ipsilateral-alar-angle.md): An angle relating the two outer eyelid-hood endpoints to the nose-bottom landmark.
- [Midface–Jaw Angle Difference](https://www.faceiqlabs.com/support/harmony/deviation-of-iaa-ipsilateral-alar-angle-jfa-jaw-frontal-angle.md): The absolute difference between the eye–nose triangle angle and the frontal jaw angle.

### Front view: Mouth

- [Lip Thickness](https://www.faceiqlabs.com/support/harmony/lip-thickness.md): The combined vertical height of the lips as a percentage of the lower face height. (supporting measurement, not scored)
- [Lower Lip to Upper Lip Ratio](https://www.faceiqlabs.com/support/harmony/lower-lip-to-upper-lip-ratio.md): The visible height of the lower lip compared with the upper lip.
- [Cupid's Bow Depth](https://www.faceiqlabs.com/support/harmony/cupid-s-bow-depth.md): The vertical drop from the marked upper-lip peak to the central dip of the Cupid’s bow.
- [Mouth-to-Nose Width Ratio](https://www.faceiqlabs.com/support/harmony/mouth-width-to-nose-width-ratio.md): The horizontal mouth width compared with nose-base width.
- [Interpupillary-Mouth Width Ratio](https://www.faceiqlabs.com/support/harmony/interpupillary-mouth-width-ratio.md): Mouth width divided by pupil spacing, despite the order in the report label.
- [Mouth Corner Position](https://www.faceiqlabs.com/support/harmony/mouth-corner-position.md): Average vertical position of the mouth corners relative to the central mouth seam.
- [Chin-to-Philtrum Ratio](https://www.faceiqlabs.com/support/harmony/chin-to-philtrum-ratio.md): The span below the lower lip compared with the span between the nose base and upper lip.

### Front view: Jaw

- [Jaw Frontal Angle](https://www.faceiqlabs.com/support/harmony/jaw-frontal-angle.md): The angle relationship between the left and right lower jaw borders seen from the front.
- [Jaw Slope](https://www.faceiqlabs.com/support/harmony/jaw-slope.md): The angle where the cheek-to-jaw-side line meets the lower jaw border, averaged across both sides.
- [Bigonial Width](https://www.faceiqlabs.com/support/harmony/bigonial-width.md): Width across the upper jaw-angle landmarks as a percentage of cheekbone width.
- [Lower Third Proportion](https://www.faceiqlabs.com/support/harmony/lower-third-proportion.md): The upper portion of the lower third, from nose bottom to mouth seam, relative to the whole lower third.

### Front view: Ears

- [Ear Protrusion Ratio](https://www.faceiqlabs.com/support/harmony/ear-protrusion-ratio.md): The average horizontal extension of the ears beyond the cheek landmarks, relative to face width.
- [Ear Protrusion Angle](https://www.faceiqlabs.com/support/harmony/ear-protrusion-angle.md): A front-photo angle between the outer ear and a vertical reference through each cheek.

### Front view: Neck

- [Neck Width](https://www.faceiqlabs.com/support/harmony/neck-width.md): Neck width relative to jaw-angle width.

### Side view: Upper Third

- [Browridge Inclination Angle](https://www.faceiqlabs.com/support/harmony/browridge-inclination-angle.md): The inclination of the forehead’s hairline-to-glabella line relative to vertical.
- [Nasofrontal Angle](https://www.faceiqlabs.com/support/harmony/nasofrontal-angle.md): The angle at the nasal root where the forehead meets the upper nose.
- [Upper Forehead Slope](https://www.faceiqlabs.com/support/harmony/upper-forehead-slope.md): The difference in direction between two lines from the brow prominence to the upper forehead.
- [Brow Bossing Angle](https://www.faceiqlabs.com/support/harmony/brow-bossing-angle.md): The angle from vertical at the nasal root to the brow prominence. (supporting measurement, not scored)

### Side view: Facial Profile

- [Facial Convexity (Nasion)](https://www.faceiqlabs.com/support/harmony/facial-convexity-nasion.md): The profile relationship of the nasal root, nose base and soft-tissue chin.
- [Facial Convexity (Glabella)](https://www.faceiqlabs.com/support/harmony/facial-convexity-glabella.md): The profile relationship from brow prominence through nose base to chin.
- [Total Facial Convexity](https://www.faceiqlabs.com/support/harmony/total-facial-convexity.md): The angle from brow prominence through the nose tip to the chin.
- [Facial Depth to Height Ratio](https://www.faceiqlabs.com/support/harmony/facial-depth-to-height-ratio.md): Ear-to-nose-base distance compared with nasal-root-to-chin-fold distance.
- [Orbital Vector](https://www.faceiqlabs.com/support/harmony/orbital-vector.md): The horizontal position of the lower orbital reference relative to the front of the eye.
- [Interior Midface Projection Angle](https://www.faceiqlabs.com/support/harmony/interior-midface-projection-angle.md): The direction from the nasal-wing base to the lateral eyelid endpoint, measured against horizontal.
- [Z Angle](https://www.faceiqlabs.com/support/harmony/z-angle.md): The angle between a chin-to-upper-lip line and the Frankfort reference direction.
- [Anterior Facial Depth](https://www.faceiqlabs.com/support/harmony/anterior-facial-depth.md): The angle at the nasal-wing base between the ear reference and the lower eyelid.
- [Eye Protrusion](https://www.faceiqlabs.com/support/harmony/eye-protrusion.md): The horizontal position of the corneal apex relative to the lower-eyelid landmark. (supporting measurement, not scored)

### Side view: Nose

- [Nasal Projection](https://www.faceiqlabs.com/support/harmony/nasal-projection.md): How far the nose tip extends in front of the nasal wing, relative to a constructed nose length.
- [Nasal Tip Angle](https://www.faceiqlabs.com/support/harmony/nasal-tip-angle.md): The angle at the nose tip between the points just above and below it.
- [Nose Tip Rotation Angle](https://www.faceiqlabs.com/support/harmony/nose-tip-rotation-angle.md): The direction of the nose underside relative to the Frankfort reference.
- [Nasolabial Angle](https://www.faceiqlabs.com/support/harmony/nasolabial-angle.md): The angle between the underside of the nose and the upper lip at the nose base.
- [Nasofacial Angle](https://www.faceiqlabs.com/support/harmony/nasofacial-angle.md): The angle at the nasal root between the nose-tip direction and the chin direction.
- [Nasomental Angle](https://www.faceiqlabs.com/support/harmony/nasomental-angle.md): The angle at the nose tip between the nasal-root line and the chin line.
- [Nasal Width-to-Height Ratio](https://www.faceiqlabs.com/support/harmony/nasal-w-to-h-ratio.md): Side-view horizontal nose reach relative to the vertical distance from eye front to nose tip.
- [Frankfort-tip Angle](https://www.faceiqlabs.com/support/harmony/frankfort-tip-angle.md): The direction from the nose base to the tip relative to the Frankfort plane.

### Side view: Lips

- [Lower Lip S-Line Position](https://www.faceiqlabs.com/support/harmony/lower-lip-s-line-position.md): The lower lip’s signed distance from a line running from nose-base/tip midpoint to soft-tissue chin.
- [Upper Lip S-Line Position](https://www.faceiqlabs.com/support/harmony/upper-lip-s-line-position.md): The upper lip’s signed distance from a line running from nose-base/tip midpoint to soft-tissue chin.
- [Lower Lip E-Line Position](https://www.faceiqlabs.com/support/harmony/lower-lip-e-line-position.md): The lower lip’s signed distance from a line running from nose tip to soft-tissue chin.
- [Upper Lip E-Line Position](https://www.faceiqlabs.com/support/harmony/upper-lip-e-line-position.md): The upper lip’s signed distance from a line running from nose tip to soft-tissue chin.
- [Lower Lip Burstone Line](https://www.faceiqlabs.com/support/harmony/lower-lip-burstone-line.md): The lower lip’s signed distance from a line running from nose base to soft-tissue chin.
- [Upper Lip Burstone Line](https://www.faceiqlabs.com/support/harmony/upper-lip-burstone-line.md): The upper lip’s signed distance from a line running from nose base to soft-tissue chin.
- [Holdaway H Line](https://www.faceiqlabs.com/support/harmony/holdaway-h-line.md): The lower lip’s distance from the line joining the upper lip and soft-tissue chin.
- [Mentolabial Angle](https://www.faceiqlabs.com/support/harmony/mentolabial-angle.md): The angle in the fold between the lower lip and the chin.

### Side view: Jaw

- [Gonial Angle](https://www.faceiqlabs.com/support/harmony/gonial-angle.md): The angle between the ascending jaw-side direction and the lower mandibular border.
- [Mandibular Plane Angle](https://www.faceiqlabs.com/support/harmony/mandibular-plane-angle.md): The inclination of the lower jaw border relative to horizontal in the oriented photo.
- [Ramus to Mandible Ratio](https://www.faceiqlabs.com/support/harmony/ramus-to-mandible-ratio.md): Constructed jaw-side length relative to constructed lower-border length.
- [Gonion-to-Mouth Line](https://www.faceiqlabs.com/support/harmony/gonion-to-mouth-line.md): The vertical difference between the constructed jaw corner and the mouth corner.
- [Chin Position Relative to the Frankfort Plane](https://www.faceiqlabs.com/support/harmony/recession-relative-to-frankfort-plane.md): The horizontal position of the chin’s most forward point relative to the nasal root in the oriented photo.

### Side view: Neck

- [Submental Cervical Angle](https://www.faceiqlabs.com/support/harmony/submental-cervical-angle.md): The angle where the under-chin contour meets the front of the neck.

## Optional

- [Complete Help Center and ratio guides in one file](https://www.faceiqlabs.com/llms-full.txt)
- [Celebrity face ratings](https://www.faceiqlabs.com/celebs-wiki): scored celebrity profiles and rankings by facial harmony
- [Privacy Policy](https://www.faceiqlabs.com/support/privacy.md): How we collect, use and protect your information, and your privacy rights.
- [Terms of Service](https://www.faceiqlabs.com/support/terms.md): The terms for using FaceIQ Labs, including subscriptions, refunds and responsibilities.
- [Copyright Policy](https://www.faceiqlabs.com/support/copyright.md): How rights holders ask for a photo to be removed, and what a notice must include.