We help uncover hidden biological risk factors before they affect your health - for healthier ageing

Ready to understand what’s
happening inside your gut?

Gut Issues

Small Intestinal Bacterial Overgrowth (SIBO)

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Healthy bacterial balance supports digestion, energy, mood, skin, joints, and long-term immune and brain health.

<20 ng/ml

Imidazole propionate

<10 ng/ml

Hexahydrocurcumin
Gut Issues

Increased Intestinal Permeability (Leaky Gut)

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Nearly 80% of the body’s immune cells are located around the gut. Maintaining gut barrier integrity is associated with overall physiological balance and well-being.

<110 µg/ml

Lactulose
Female Hugging

Cardiovascular Risk Factors

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Well-regulated fermentation supports energy, skin health, immune regulation, metabolic balance, and long-term neurological health.

<20 ng/ml

Imidazole propionate

<35 µg/ml

TMAO

Over 30,000 Satisfied Customers

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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
Leaky Gut
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.
Gut Test Kit

The Gut Test That Gives You Real Answers

  • Single, non-invasive urine test done at home
  • Test for SIBO, Leaky Gut & Cardiovascular & Metabolic Riskfactors
  • Clear results with a personalized action plan

GET TESTED

Designed for Clarity,
Comfort, and Confidence

Total microbiomes analyzed

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OPTION 1

FREE ASSESSMENT

Discover your Gut Score

Complete a 2 mins questionnaire. 
We’ll show you where your gut likely stands.

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OPTION 2

ORDER FULL TEST

Get lab-Based Confirmed Test results

Order Home Test Kit
Collect Sample & Return The Kit
Get Your Lab Results

ORDER TEST KIT
Personalized Guidance With Your Lab Test
Nutrition
Exercise
Lifestyle
Supplements
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“The constant post-meal 'food baby' is finally gone. I can wear my favorite jeans comfortably again without that tight, heavy feeling.”

Alex

“I went from constant irregularity to a predictable morning routine. I feel significantly lighter and less sluggish every day.”

Ron

“After antibiotics wrecked my stomach, this was a lifesaver. It stopped the cramping and got my digestion back on track fast.”

Jhuan

“My skin is clearer and my mood is more balanced. I didn't realize how much my gut health was affecting my face and my stress levels.”

Rowen

Introducing
GutClear®

Designed To Rebalance Your Gut

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Plant-based, science-backed formula

Supports smooth digestion and gut movement

Supports gut reset before changing diet

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100% Natural

Reduces gut-driven body discomfort

Targets small-intestine bacterial overgrowth

Gentle on the colon gut microbiome

Product Users

Sold over 258 times last month

Start Feeling Better
Made in Sweden
World-wide Shipping
All Natural Formula
REAL-LIFE IMPACT

Gut Balance Meets 
Daily Wellbeing

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95%
Said Feel lighter after meals
Following advice and recommendations based on our gut test.
90%
Experienced more regular 
bowel movements
Following advice and recommendations based on our gut test.
85%
Reported feeling less fatigued during the day
Following advice and recommendations based on our gut test.
80%
Noticed improvements in skin and overall well-being
Following advice and recommendations based on your gut test
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Dr. Hans Fischer, PhD

Head of R&D & Co-Founder, Gutfeeling Labs
Associate Prof. of Immunology & Microbiology
Lund University

Hans
THE STORY BEHIND THE LAB
"I couldn't get a clear answer about my own gut. 
So I developed a test, to help myself - and others."

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
Success Stories

Trusted Journeys to Better Gut Health

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Ultimate Gut Health Duo
Best value

Ultimate Gut Health Duo

4.8 Rating
  • 1 Test Kit for SIBO, Leaky Gut & Cardiovascular & Metabolic Riskfactors
  • 1 GutClear® Supplement

EUR 171

EUR 204

Start Feeling Better
Learning Hub

Insights for a Healthier Gut

IBS, leaky gut and SIBO, how are they related?
Media

IBS, leaky gut and SIBO, how are they related?
Article

The Bacteria Akkermansia

Conversations Across Major Media

The New York Times
The Washington Post
The Guardian
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The Wall Street Journal
Reuters
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Podcast

The Gut Reset

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Is YOUR Gut Bacteria Causing Alzheimer’s Disease?


Coming Soon