An intelligent hair profiling system for textured hair — built by Gáamai Hair Intelligence.
01
Science
Complete your hair diagnostic — pattern, porosity, history.
02
Shop
See products matched to your profile with evidence ratings.
03
Track
Log your wash-day routine and monitor results over time.
Data notice:
Your responses are saved locally in this browser session. If you close or refresh the page, your data will be lost and cannot be recovered. Use the Export JSON button in the Science tab to save your profile before exiting.
Disclaimer: PATRN is a research tool, not a medical or clinical device. Recommendations are informational and based on publicly available haircare research. Always consult a qualified trichologist or dermatologist for medical concerns.
Unlock Your Full Profile
Get personalised product updates
Enter your email to save your hair profile and receive curated product recommendations as the PATRN catalogue grows. Your data is never sold or shared with third parties.
Screenshot or download your profile card
PATRN — Profile QR Code
Scan to view your full hair profile — shareable with your stylist or saved to your camera roll.
CAD · Beta launch pricing
Coming Soon
PATRN is still in research preview. Products aren't purchasable yet — but your interest has been noted. We'll notify you at launch via the email you provided. Thank you for testing. 🍁
Beta testing · No charge will be made · Product catalogue launches 2026
Montréal, QCGáamai Hair IntelligencePATRN-0000
PATRN maps the structure of your curl, models its biological behaviour, and generates a precision care protocol — built on data, calibrated to you.
01Science — Complete your diagnostic
→
02Shop — See matched products
→
03Track — Log your protocol
PATRN
Profile Type
3B — Ringlet
Last Updated
—
PROFILE ACTIVE
Diagnostic Progress
0/6
Profile Complete
All six sections recorded. Your protocol priorities are ready.
Profile Metadata
PatternCURLY
DensityMEDIUM
PorosityMEDIUM
Humidity Tol.52%
TextureMEDIUM
Top Concerns
Dryness
Breakage
Definition
Scalp
Frizz
Retention
Shedding
Shine
Data
Step 1 of 8
00 · Optional — Fastest Start
Upload a Hair Photo
PATRN will analyse your photo and pre-fill the diagnostic. You review and adjust every answer — nothing is locked in.
📷
Drop a photo here, or click to upload Works best: hair air-dried with no product, good natural light
Detected from your photo — confirm or adjust as you go
01 · Getting Started
Age Range
Age influences hormonal patterns, sebum production, and how your hair responds to treatments over time
01 · Key Diagnostic
Porosity Assessment
Guided float test — drop a clean, shed strand into room-temperature water and observe
Porosity — not curl type — is the single most important factor in choosing the right products. Complete this first.
02 · Pattern
Curl Pattern Classification
Select all patterns that apply — or upload a photo to let PATRN assist with detection
Photo Assist — Optional
Upload a well-lit photo of your hair to assist pattern classification. Analysis runs locally — your photo is never uploaded.
Your Photo
Edge Analysis
TYPE 1
Straight
TYPE 2
Wavy
TYPE 3
Curly
TYPE 4A
Coily
TYPE 4C
Kinky
Shrinkage
When fully dry with no product, your hair shrinks from its stretched length by approximately:
Dry Pattern Behaviour
When air-dried with no product, your curl or coil pattern:
03 · Density
Hair Density
Strand count per cm² — how full your hair looks and feels
MED
LowMediumHigh
04 · Texture & Environment
Strand Texture & Environment
Strand width and humidity tolerance affect product weight and humectant use
Strand Texture
Relative Humidity Tolerance
52%
DryHumid
05 · History
Chemical & Heat History
Treatment history affects protein-moisture balance and porosity interpretation
Chemical Services (select all that apply)
Heat Tool Frequency
Flat iron, blow dryer, curling iron — affects cuticle integrity
06 · Elasticity
Strand Elasticity — Snap Test
Wet a single strand, gently stretch it to about double its length, then release. What does it do?
07 · Scalp
Scalp Condition
Scalp health directly affects follicle output and sebum distribution
Oiliness — Sebum Production
Flaking / Buildup
Scalp Sensitivity
High sensitivity flagged — fragrance-free, sulfate-free formulations recommended.
✓
DIAGNOSTIC COMPLETE
All eight parameters recorded. Your precision protocol is ready — based on your unique biology, not your pattern alone.
Input Variables
↺ synced from diagnostic
Curl Pattern
CURLY / TYPE 3
DensityMED
Porosity
Humidity52%
LengthMED
Texture
Hair Reference Photo
↑ Tap to upload or drag & drop
COLOUR CALIBRATED
Used to calibrate strand colour. Photo stays on-device — never uploaded.
CURRENT STATE
PATTERN FREQUENCY →↑ STRAND LENGTH
Output Metrics
Definition Score74
/ 100 pts
Frizz Index48
/ 100 pts · lower is better
Shrinkage Est.35
% dry-to-wet ratio
Retention Score61
/ 100 pts · moisture hold
Subject ID
PATRN-0000
Chemistry Intelligence — Routine Analysis
Your Formulation Stack
Add the products in your current routine. PATRN maps ingredient interactions across your full stack and flags chemistry conflicts, overloads, and stacking risks.
+ Add Product
Current Routine — 0 products
Stack Compatibility
—
/100
Add products to see your stack analysis.
Ingredient Load by Class
Canadian Availability Intelligence
Find a Canadian Alternative
Saw something on TikTok or Pinterest that doesn't ship to Canada — or ships at $40 USD + customs? Upload your screenshot and paste the ingredient list. PATRN finds what's actually available here with a similar formulation.
📸
Drop a screenshot here, or click to upload Pinterest board · TikTok · Instagram · any product photo
Results will appear here. We'll show the top Canadian alternatives by formulation similarity, where to buy, and what's different.
Browse Our Canadian Database — 0 products across well.ca · Shoppers · Amazon.ca · Canadian brands
Formula Intelligence — Research Output
What Your Hair Needs
Ingredient markers derived from your profile data — use these when evaluating any product, from any brand
Example Formulations — Matched to Profile
The products below are illustrative formulations curated to match your profile markers. They are beta examples — not yet purchasable. Use the ingredient types above when shopping any brand.
All
Moisture
Strength
Definition
Scalp
Growth
Ingredient Intelligence
Scan a Product's Ingredients
Paste any ingredient list and select the product type. PATRN cross-references your hair profile across 15 ingredient categories — including position analysis (ingredients listed first = highest concentration).
Product Type
Paste anything you've written about your hair — notes app entries, product reviews, routine logs. PATRN will extract what it can and offer to apply it to your diagnostic.