Over 30,000 Satisfied Customers
Are you experiencing these issues?
Take a Four-in-one test to better understand potential factors behind these issues and get personalized guidance to help you manage them.
Common Signs
Chronic Bloating
Diarrhea or Constipation
Excessive meat consumption
IBS (Irritable Bowel Syndrome)
Stress-eating
Based on your test results, we help:
- Highlight hidden factors to your digestive problems
- Recommend a balanced diet to support your gut health.
Common Signs
Anxiety
Brain fog
Chronic Fatigue
Concentration difficulties
Depression
Food Sensitivities
Headaches / Migraine
Intensive food cravings
Irritability
Memory problems
Mental fatigue
Sleep disturbances
Stress sensitivity
Based on your test results, we help:
- Provide insights into hidden factors influencing your mental and physical health
- Suggest ways to handle stress better.
Common Signs
Abdominal obesity (excess abdominal fat)
Atherosclerosis in early stage
Energy crashes after meals
Fat accumulation in the liver
Increased cardiovascular risk
Insulin resistance
Metabolic syndrome
Type 2 diabetes
Unexplained high blood pressure
Based on your test results, we help:
- Identify biomarkers that are linked to a higher risk of cardiovascular issues
- Provide several solutions for how to reduce the risk of metabolic problems.
Common Signs
Iron deficiency
Malabsorption
Vitamin B12 deficiency
Based on your test results, we help:
- Reduce unwanted bacteria in your small intestine that hampers nutrient absorption.
Common Signs
Acne
Eczema
Rosacea
Based on your test results, we help:
- Identify potential contributing factors to these skin issues
- Provide insights into how to reduce these factors.
Common Signs
Allergic rhinitis
Asthma
Atopic eczema
Autoimmune activation
Chronic inflammation
Food sensitivity
Histamine intolerance
Based on your test results, we help:
- Identify commonly overlooked contributing causes behind these problems.
- Provide advice and recommendations towards a well-balanced lifestyle and healthy ageing.
The Gut Test That Gives You Real Answers
- Single, non-invasive urine test done at home
- Test for SIBO, Leaky Gut, Cardiovascular, Metabolic & Neuropsychological Riskfactors
- Clear results with a personalized action plan
Designed for Clarity, Comfort, and Confidence
Trusted by millions to deliver clear insights and personalized guidance for a healthier you
Total microbiomes analyzed
How the test works
Personalized guidance with your lab results
Nutrition
Understand what your body needs
Exercise
Support your body the right way
Lifestyle
Small changes for big impact
Supplements
Targeted support, just for you
Follow up
Know what to track and when to reassess.
Free 1-minute assessment
Not sure if the test is right for you?
Take a quick assessment to see whether our gut health test could be relevant for you. We’ll review your answers against key gut health patterns and show where your gut likely stands.
Your answers compared with research-informed patterns
Digestive and SIBO-related patterns
Gut-barrier and leaky gut indicators
Inflammatory and metabolic indicators
Introducing
GutClear®
Designed To Rebalance Your Gut
Plant-based, science-backed formula
Supports smooth digestion and gut movement
Supports gut reset before changing diet
Reduces gut-driven body discomfort
Targets small-intestine bacterial overgrowth
Gentle on the colon gut microbiome
Sold over 258 times last month
Start Feeling Better
Dr. Hans Fischer, PhD
Head of R&D & Co-Founder, Gutfeeling Labs
Associate Prof. of Immunology & Microbiology
Lund University
THE STORY BEHIND THE LAB
If you’ve ever felt unwell without knowing why, Hans has been there. That’s exactly why he built a test that gives you real answers.
How Hans overcame SIBO
After years of stomach problems and a previous diagnosis of IBS, his symptoms eventually became worse than ever. When medical tests failed to provide any answers, he found information about SIBO on his own and was advised to try GutClear. Today, his symptoms have been reduced by more than half, and his overall health has clearly improved.
How GutClear Helped a Police Officer
JULIA'S STORY ABOUT GUTCLEAR
If you’ve ever felt like your body reacts in ways you can’t quite explain, you’re not alone. Julia experienced, among other things, cravings, stomach discomfort, skin reactions, and general discomfort after eating certain foods—but after using GutClear, she noticed several positive changes in her daily life.
HOW GUTCLEAR HELPED JULIA
SELMA'S STORY
After several years of diarrhea, nausea, bloating, and sudden food intolerances, Selma finally found a way forward. Here, she shares how GutClear® helped her regain a calmer stomach and a more peaceful daily life.
READ SELMA'S STORY
Trusted Journeys to Better Gut Health
Best value
Ultimate Gut Health Duo
- 1 Test Kit for SIBO, Leaky Gut & Cardiometabolic Risk-factors
- 1 GutClear® Supplement
EUR 171
EUR 204
Conversations across major media
Insights for a Healthier Gut
The Gut Reset
How Gut health is linked to Overall health?
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