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Histamine Intolerance

Track your triggers. Build evidence. Take control.

30 days of data your doctor can actually use. No more guessing which foods cause your symptoms.

Get Started
✅ 16 Detectors ✅ Photo AI ✅ One-time €29.99 ✅ GDPR compliant

Does this sound familiar?

Headaches after red wine. Skin rashes after cheese. Bloating after sauerkraut. If these patterns sound familiar, you are not alone — 1-3% of the population has a histamine intolerance.

The problem: histamine hides in over 100 foods. Without systematic tracking, it is nearly impossible to identify your personal triggers.

How It Works

Our Histamine Detector Analyzes

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High-Histamine Foods

Cheese, wine, cured meats, fermented products — automatically detected via photo AI

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Symptom Correlation

Headaches, skin flushing, digestive issues — temporal patterns are identified

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Temporal Patterns

Symptoms 30 minutes to 24 hours after eating — the AI also catches delayed reactions

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DAO Enzyme Factors

If you have an existing diagnosis, DAO deficiencies are factored into the analysis

Why Intolerance.app?

16

16 Specialized Detectors

Not just histamine — also tyramine, salicylates, FODMAP, and 12 more. Detects cross-reactions.

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Photo Recognition

Snap a photo of your meal — the AI automatically identifies the ingredients. No tedious typing.

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One-Time Purchase €29.99

No subscription, no hidden fees. Buy once, use forever.

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5 Languages

English, German, French, Spanish, Italian — built for a multilingual world.

🔒 AES-256 Encryption 🇪🇺 GDPR Compliant ⚠️ Not a Medical Device 📊 PDF Report for Your Doctor

Frequently Asked Questions

What is histamine intolerance?
Histamine intolerance means your body cannot break down histamine fast enough. Histamine occurs naturally in many foods and increases with storage, fermentation, and aging. Symptoms range from headaches and skin reactions to digestive issues.
Which foods are high in histamine?
High-histamine foods include aged cheese, red wine, sauerkraut, smoked meats, tomatoes, spinach, vinegar, and fermented products. The longer a food is stored, the higher its histamine content becomes.
How does the app detect histamine patterns?
Our specialized histamine detector analyzes the correlation between your meals and symptoms. The AI identifies temporal patterns (symptoms 30 minutes to 24 hours after eating), detects high-histamine ingredients via photo recognition, and accounts for DAO enzyme factors.
Is the app a medical diagnostic tool?
No. Intolerance.app is a tracking tool that helps you identify patterns between food and symptoms. The results can be a valuable conversation starter with your doctor, but they do not replace a medical diagnosis.

Ready to find your triggers?

Start tracking now — the AI only needs 2-4 weeks of data to detect patterns.

Get Started — One-time €29.99