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The 5 Best At Home Leaky Gut Tests
Updated on December 30, 2022
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The 5 Best At Home Leaky Gut Tests
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The Microbes in the Gut

Trillions of bacteria call the gastrointestinal tract their home.

These bacterial cells are collectively known as the gut microbiome. They all play an important role in our overall health and well-being.

Intestinal bacteria have essential functions in many of our body processes. For example:

  • They all play a part in digestion by breaking down food.
  • They help in the production of neurotransmitters, vitamins, and other chemicals needed inside the body.
  • The gut microbiome plays an important part in enhancing the function of the immune system.

There should be a balance between beneficial bacteria and harmful bacteria. This is needed for the gut microbiome to remain healthy.

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When this balance is disturbed, dysbiosis happens. This is when health problems start to happen.

Top 5 Leaky Gut Syndrome Test Kits

1. Viome Gut Intelligence Test

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Viome’s At-Home Gut Microbiome Test offers accurate gut analysis. It provides information about the health of your microbiome and gut lining.

It uses artificial intelligence and state-of-the-art metatranscriptomic technology to analyze the yeasts, fungi, viruses, molds, and bacteria in your gut.

Key Features:

  • Viome's most basic gut test with 20+ health scores
  • Simple stool sample collection method with easy-to-follow instructions
  • Learn how your diet, lifestyle, and gut bacteria affect your digestive health
  • Get customized dietary supplements that are targeted to your unique needs

2. Viome Full Body Intelligence Test

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Viome's Full Body Intelligence is their most comprehensive test yet. Unlike their basic gut test, it requires three samples for analysis: stool, blood, and saliva.

You still get the same personalized food recommendations and supplement suggestions from Viome's health experts, based on your report.

But besides testing your gut bacteria and digestion, it also checks for markers related to your immunity, heart health, mental health, biological age, and oral health — among many others.

Key Features:

  • Viome's most complete gut test with 50+ health scores
  • Collects multiple samples for more accurate test results
  • Learn how your diet, lifestyle, and gut bacteria affect your digestion
  • Order personalized dietary supplements for your specific needs

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3. Ombre (Formerly Thryve)

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Ombre’s Gut Health Test is an excellent choice for budget-conscious people who want value for their money.

It provides one of the most accurate and comprehensive results on gut microbiome.

The test analyzes bacterial activity and its effects on gut health. Ombre tops the list when it comes to patient privacy. It provides personalized recommendations based on test results.

Key Features:

  • Using a stool specimen, Ombre's Gut Health Test works by targeting both good and bad bacteria in the gut to determine the root cause of symptoms.
  • The digital health report is easy to understand. It comes with detailed explanations of the significance of the test result.
  • Test results, a digital health report, and a personalized food plan are delivered via its app. 

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4. Verisana Leaky Gut Test

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Verisana’s Leaky Gut Complete test kit is specially made to test for leaky gut syndrome.

It is considered a comprehensive stool analysis tool. It tests for numerous factors that affect the health of the gut microbiome.

Using a stool sample, the testing kit checks for intestinal permeability. It also analyzes gut flora and detects the presence of IgA and Zonulin.

Plus, it tests for Candida albicans and helps determine the overall health of the gut flora.

Key Features:

  • The test is specific for leaky gut but also covers other important aspects of the gut microbiome.
  • It is very simple to do. It has detailed instructions on sample collection and how to send it back to the laboratory.
  • A laboratory report and a scientific analysis of the report are sent via email. These are already included in the price.

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5. Thorne

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Thorne’s Gut Microbiome Test provides a detailed and comprehensive analysis of the gut flora.

It comes with a personalized plan that focuses on relieving gastrointestinal discomfort and optimizing overall health and wellness.

The test makes use of state-of-the-art sequencing technology. It is recommended for people experiencing symptoms such as: 

  • Abdominal pain
  • Bloating
  • Constipation
  • Diarrhea
  • Excessive gas
  • Nausea
  • Heartburn

Key Features:

  • The test measures intestinal permeability, gut dysbiosis, inflammatory levels, microbiome imbalances, gut flora diversity, pathogen presence, and many more.
  • Ease of access to your personal microbiome report. This is done through an easy-to-navigate dashboard with detailed descriptions of the results.
  • It comes with customized recommendations for lifestyle changes, dietary modifications, and supplement needs tailored to your unique results.

What is Leaky Gut?

The debate on whether leaky gut syndrome is indeed a medical condition is still ongoing.

Experts from the medical community cannot seem to agree on one thing. However, leaky gut is a common problem, and some people are experiencing signs and symptoms.

The truth of its existence, therefore, cannot be denied.

Leaky gut syndrome results from dysbiosis.

It is an imbalance in the bacterial colonies that live in the human gut. The imbalance is caused by bacterial overgrowth that triggers an inflammatory process.

It irritates the intestinal lining where nutrient absorption takes place.

As a result, the lining and the tight junctions of the intestines become hyper-permeable.

Increased intestinal permeability allows microscopic particles to enter the bloodstream. These include bacteria, toxins, and undigested food.

These particles should not be in the bloodstream and are thus considered "foreign" by the body.

The immune system attacks foreign particles that enter the bloodstream as protection from ‘foreign invasion.’

When this happens, signs and symptoms of systemic inflammation are produced anywhere in the body. This explains why some symptoms of leaky gut syndrome are not digestive in nature.

A leaky gut can be diagnosed using a leaky gut syndrome test kit.

Viome is one of the leaders in the industry. With their Gut Intelligence Test, you will get valuable information on the state of your gut lining.

How Do You Know If You Have A Leaky Gut? 

The signs and symptoms of leaky gut syndrome may indicate digestive conditions. These include inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS).

Crohn’s disease and ulcerative colitis are examples of IBD. The most common symptoms are gastrointestinal tract-related. This is because leaky gut happens in the digestive tract.

You’ll be experiencing:

  • Bloating
  • Abdominal pain
  • Gas
  • Diarrhea
  • Constipation

Aside from digestive symptoms, here are other tell-tale signs that will tell you that you have a leaky gut:

  • Anxiety
  • Allergies
  • Asthma
  • Brain fog
  • Chronic Fatigue Syndrome
  • Depression
  • Difficulty in concentrating
  • Food allergies, food intolerances, and food sensitivities
  • Headache
  • Irregular periods
  • Joint pain
  • Nutrient deficiencies
  • Skin disorders such as acne, eczema, or rosacea

Aside from the conditions mentioned above, autoimmune disorders can also indicate a leaky gut.

These include:

  • Celiac disease or Coeliac disease
  • Psoriasis
  • Lupus
  • Hashimoto’s Thyroiditis
  • Rheumatoid Arthritis

Can a Stool Test Detect Leaky Gut?

Yes. Most leaky gut syndrome test kits make use of a stool sample to detect leaky gut. This is the most common method of intestinal permeability assessment.

Another option is a Zonulin test. It is used to conduct a leaky gut assessment or intestinal barrier function.

Blood or stool is used to determine zonulin and zonulin levels, which indicates that leaky gut is present.

Additionally, other tests make use of a urine sample as a specimen. This is called the lactulose mannitol test. Lactulose and mannitol are sugar molecules, and their presence is tested in urine.

Lactulose normally represents gut damage, while mannitol measures small intestine function.

The good news is, you don’t have to see a doctor or go to a lab to get tested. With the use of a leaky gut test kit, you can take a test from the comfort of home.

What foods should you avoid if you have leaky gut syndrome?

One of the many ways to ensure gut health is to have a healthy diet.

A poor diet will always result in poor gut health, depriving the body of essential nutrients. An unhealthy diet will lead to nutritional deficiency, which could lead to the development of health problems.

We now know that dietary factors play a huge part in gut health. Here are some foods that you should avoid if you have leaky gut syndrome:


Like sugar, alcohol causes an imbalance in the gut. Research studies have shown that drinking in moderation may have health benefits, but excessive alcohol intake is never good.

Dairy Products

Avoid consuming ice cream, cheese, and milk, especially in high amounts.

Gluten-containing foods

People with leaky gut syndrome often experience gluten sensitivity. This is why a gluten-free diet is recommended. Stay away from barley, bulgur, oats, rye, seitan, and triticale

High-fiber foods would make great substitutes. Choose those rich in soluble fiber like apples, citrus fruits, peas, potatoes, and strawberries.

Processed Meat

This includes foods like bacon, cold cuts, deli meats, hotdogs, and many more.

Sugar-rich Foods

Excessive sugar intake can alter the normal balance in the gut microbiome. Avoid foods rich in sugar, such as cakes, cookies, sugary cereals, and candy bars. This also includes foods with artificial sweeteners.

If you think you have a food allergy but couldn’t seem to pin it down on a specific food, use the elimination diet.

Do this until you figure out the cause of your allergy. Avoid trigger foods at all costs and then work on looking for healthier, safer alternatives.

Remember not to overdo elimination diets because doing so may do more harm than good.

Aside from avoiding unhealthy food and having a well-balanced diet, taking probiotic supplements each day could help boost your gut health, too.

Updated on December 30, 2022
Joel Hirsch
Joel Hirsch
Content Contributor
Joel Hirsch is a health enthusiast and gym rat with a degree in Health Sciences. He spends his time writing about products that help people reach their health goals.
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