CymaFace-Science

The Science of CymaFace™ — CymaTones
Technical Science Brief

Your Face Has Been Telling
Your Health Story for Years

A deep-dive into the Mian Xiang science, AI vision technology, and TCM diagnostic framework that powers CymaFace™ — the most advanced facial frequency scanner available without a clinical consultation.

9Face Zones
12Skin Markers
12Organ Scores
5Elements Mapped
3,000Years of TCM
01 · The Foundation

Mian Xiang — Face Reading as Clinical Diagnosis

For over 3,000 years, Traditional Chinese Medicine practitioners have used the face as a complete diagnostic map of the body's internal state. Every zone, colour, line, puffiness and skin condition corresponds to a specific organ, meridian and emotional pattern.

"The face is the mirror of the soul, and the eyes without speaking confess the secrets of the heart — but in TCM, every part of the face confesses the secrets of the organs."

Classical TCM Diagnostic Principle
Mian Xiang (面相) · 3,000-year clinical tradition

Mian Xiang — literally "face reading" — is one of the four diagnostic pillars of Traditional Chinese Medicine alongside pulse diagnosis (Mai Zhen), tongue diagnosis (She Zhen), and symptom inquiry (Wen Zhen). A trained TCM practitioner reads the face in seconds, instantly cross-referencing zone conditions against the 12 organ meridians and 5-element constitution.

CymaFace™ applies this ancient framework through modern AI vision analysis — Claude claude-sonnet-4-20250514 reads your facial image the way a trained practitioner would, scoring each zone against the full TCM diagnostic matrix.

02 · The Zone Map

9 Zones · 12 Organs · Complete Coverage

Each region of the face is governed by specific organ meridians. When an organ is under stress, deficient in Qi, or emotionally burdened — the face reveals it through texture, tone, lines, colour and skin changes in that zone.

Zone Location Primary Organs TCM Element Emotion Stored Key Markers
Forehead Upper face Heart · Small Intestine · Bladder Fire / Water Joy / Anxiety / Fear Horizontal lines, redness, pimples
Brow Centre Yintang EX-HN3 Liver Wood Frustration / Anger Vertical lines, furrow depth, redness
Left Temple Left side Liver · Gallbladder Wood Frustration / Rage Vein visibility, tightness, lines
Right Temple Right side Lung · Large Intestine Metal Grief / Letting Go Dryness, fine lines, pallor
Nose Centre Spleen · Stomach Earth Worry / Overthinking Redness, enlarged pores, oiliness
Left Cheek Left side Liver · Gallbladder Wood Anger / Frustration Breakouts, redness, flushing
Right Cheek Right side Lung · Large Intestine Metal Grief / Sadness Dryness, pallor, sensitivity
Chin Lower face Kidney · Bladder Water Fear / Willpower Pimples, dryness, darkness
Jaw Jawline Kidney · Adrenal · Reproductive Water Fear / Depletion Tension, puffiness, hormonal breakouts
Left vs Right in TCM: The left side of the face corresponds to the Liver and Gallbladder (Wood element — processing, detoxification, vision). The right side corresponds to the Lung and Large Intestine (Metal element — boundaries, release, breath). This bilateral mapping is consistent across Mian Xiang, iridology and reflexology traditions.
03 · The Five Elements

Wu Xing — The Five Element Constitution

Every face reflects a constitutional pattern shaped by the Five Elements of TCM. CymaFace™ scores all five elements from your facial reading, identifying which are dominant, deficient, or in conflict.

💧
Water
Kidney · Bladder
Chin · Jaw
Fear · Willpower
🌿
Wood
Liver · Gallbladder
Brow · Temples · Cheeks
Frustration · Vision
🔥
Fire
Heart · Small Intestine
Forehead
Joy · Anxiety
🌍
Earth
Spleen · Stomach
Nose · Mouth area
Worry · Nourishment
⚙️
Metal
Lung · Large Intestine
Right Temple · Cheek
Grief · Letting Go
The 5-Element Cycle: Elements generate and control each other in two cycles. The Sheng (generating) cycle: Water feeds Wood, Wood feeds Fire, Fire feeds Earth, Earth feeds Metal, Metal feeds Water. An imbalance in one element cascades through the cycle — CymaFace™ identifies the root element pattern, not just surface symptoms.
04 · Skin Marker Diagnostics

12 Skin Markers — Each Tells a Story

Beyond zone mapping, CymaFace™ reads 12 specific skin conditions as clinical indicators. These are not cosmetic observations — in TCM, each skin manifestation is a direct signal of organ system state.

Redness / Flushing
Heat
Excess Heat in organ meridian
Redness in a zone indicates Heat pathology in the governing organ. Forehead redness = Heart Fire. Right cheek redness = Lung Heat. Nose redness = Stomach Heat or alcohol burden.
Pallor / Dullness
Deficiency
Qi or Blood deficiency
Pale or dull areas indicate deficiency — insufficient Qi, Blood or Yang energy in the governing organ. Common in Lung deficiency (right cheek) and Spleen deficiency (nose/mouth area).
Lines / Wrinkles
Chronic
Long-term pattern or emotional holding
Vertical lines between brows = Liver Qi stagnation (chronic). Horizontal forehead lines = Heart/Bladder stress. Nasolabial lines = Spleen/Lung deficiency over time.
Puffiness / Oedema
Dampness
Damp or fluid accumulation
Puffiness indicates Damp pathology or fluid metabolism disorder. Jaw/chin puffiness = Kidney Yang deficiency. Under-eye puffiness = Kidney and Bladder Dampness. Cheek puffiness = Spleen Dampness.
Breakouts / Acne
Toxins
Heat toxins or Damp-Heat in organ
Chin breakouts = Kidney/hormonal imbalance. Cheek breakouts = Lung or Liver Heat. Forehead breakouts = Digestive Heat or Heart Fire. Jawline = hormonal/reproductive Heat.
Darkness / Pigmentation
Stasis
Blood stasis or Kidney deficiency
Dark circles = Kidney Yin or Yang deficiency, chronic fatigue. Dark patches = Blood stasis, chronic stress. Darkness in zone = chronic deficiency in that organ's meridian.
Oiliness
Damp-Heat
Stomach or Liver Damp-Heat
Oily T-zone = Stomach and Spleen Damp-Heat. Oily forehead = Bladder Heat or digestive burden. Overall oiliness often reflects a Damp constitution or dietary excess.
Dryness / Flaking
Yin Deficiency
Blood or Yin deficiency failing to nourish
Dryness indicates insufficient Yin, Blood or fluids to nourish the skin. Right cheek dryness = Lung Yin deficiency. Chin dryness = Kidney Yin. Overall = Blood deficiency.
05 · The Technology

AI Vision Analysis —
Clinical Precision at Scale

CymaFace™ routes your facial image through Claude claude-sonnet-4-20250514 — Anthropic's most advanced vision model — configured with a comprehensive TCM Mian Xiang diagnostic system prompt. The AI performs the same systematic zone-by-zone reading a trained practitioner would complete in a consultation.

Vision Model
Sonnet 4
claude-sonnet-4-20250514
Anthropic's leading vision model. Reads facial images with the same attention to detail as a human diagnostician — identifying subtle variations in tone, texture, line depth and zone condition.
System Prompt
TCM
Full Mian Xiang diagnostic framework
The AI is configured with the complete TCM facial mapping system — all 9 zones, all 12 skin markers, 5-element scoring, emotional pattern identification and organ meridian vitality assessment.
Image Processing
Base64
Local processing — no storage
Your photo is converted to base64 in your browser and sent directly to the AI via our Cloudflare Worker. No image is stored, saved or transmitted to any third party. Analysis is instant and private.
Output
JSON
Structured diagnostic JSON
The AI returns a fully structured JSON response — zone scores, skin marker flags, organ vitality ratings, element scores, emotional patterns and protocol recommendations — parsed instantly into your results.
06 · From Photo to Report

The Complete Analysis Pipeline

From camera capture to personalised wellness report — every step of what happens to your facial image.

01
Camera Capture or Photo Upload
Access your device camera via getUserMedia() or upload an existing photo. Natural lighting, face forward. The image is processed entirely in your browser — no upload to external servers at this stage.
getUserMedia({video:true}) → canvas.toDataURL() → base64
02
Cloudflare Worker Proxy
Your base64 image is sent to our Cloudflare Worker (cymaface-proxy.bruehlig.workers.dev) via a secure POST request. The worker holds your Anthropic API key server-side — it is never exposed to the browser. CORS headers ensure only cymatones.com can call the worker.
fetch(PROXY, {method:'POST', body: {image, system_prompt}}) → Cloudflare Worker
03
Claude Vision Analysis
The worker forwards your image to Claude claude-sonnet-4-20250514 with the full TCM Mian Xiang system prompt. Claude reads each of the 9 zones systematically — assessing colour, texture, lines, puffiness, redness and skin condition markers. Output is structured JSON.
claude-sonnet-4-20250514 · max_tokens: 4,000 · vision: base64 image · TCM system prompt
04
Zone Scoring & Element Mapping
The AI's zone findings are mapped to organ meridian scores (0–100%) for all 12 organs. The 5-element constitution is calculated from the zone pattern. Primary imbalance, constitutional type and emotional holding patterns are identified.
9 zones → 12 organ scores → 5 element scores → constitutional pattern
05
Protocol Generation
Based on your element constitution and primary organ deficiencies, a personalised 13-track CymaTones sound protocol is selected from the CymaTones frequency library. Track selection matches Dr. Manners' commutation frequencies for the deficient organ meridians identified in your face reading.
element_scores → organ_deficiencies → CymaTones track selection → 13-track protocol
06
Report Generation
Your results populate across 6 tabs: Zone Map overview, 9-zone detailed breakdown, skin marker analysis, 12-organ meridian scores, 7-chakra assessment, and your 13-track protocol. Personal and Clinical reports are generated locally and unlocked via $3 SamCart purchase.
Zones · Skin · Organs · Chakras · Protocol · Personal Report · Clinical Report

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CymaFace™ by CymaTones · Grounded in Traditional Chinese Medicine · Mian Xiang face reading science