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Microbiome Check

$390 NZD
As well as analysing your beneficial and pathogenic bacteria, our comprehensive microbiome test also includes testing for parasites and yeast overgrowth, and also provides an assessment of your digestive markers. This holistic picture provides actionable insights to help you improve your gut health.
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The gut contains 2kg of microorganisms!

The gut flora is as unique to you as your fingerprint. Your microbiome has many useful functions which include absorbing and producing nutrients, maintaining the gut lining to keep out toxins and unwelcome microorganisms, providing immunity, and producing mood regulating hormones. The microbiome can be disrupted by a number of lifestyle and environmental factors including medications and antibiotics, chronic constipation, stress and diet. Refer to our demo for an example set of test results.

Gut flora

The modern diet has reduced the diversity of the microbiome

Dysbiosis is an unhealthy imbalance in the gut microbiome which not only affects bowel function (causing irritable bowel symptoms), but can also lead to inflammatory and autoimmune conditions such as rheumatoid arthritis, chronic fatigue syndrome and fibromyalgia, and even mental health problems. This comprehensive digestive stool analysis will show you if you have an undergrowth of overgrowth in specific gut microbes. If you'd like a nutritional review and assessment of your test results by our Clinical Nutritionist, consider adding on a Nutrition Assessment.

What's included
Faecal Macroscopy
Faecal macroscopy examines the physical appearance of the stool, including colour, form, mucus content, and hidden (occult) blood. These visible features offer valuable insights into digestion, gut lining integrity, and the presence of irritation or inflammation. Changes in stool appearance can often be early signs of underlying digestive issues.
Digestive & Metabolic Markers
The presence of meat fibres may indicate poor digestion from too little gastric acid or reduced output from the pancreas.
Beneficial Bacteria
Significant numbers of bacteria are normally present in the healthy gut. Lactobacilli and Bifidobacteria in particular, are essential for gut health because they help to inhibit gut pathogens and carcinogens, control pH, reduce cholesterol and synthesise vitamins.
Pathogenic Bacteria
These bacteria and pathogenic and are those that have the potential to cause disease in the gut.
Opportunistic and Dysbiotic Bacteria
Our gut bacteria can be divided into ‘bad’ and ‘good’. The good ones for the most part benefit us, whreas the bad 'pathogenic' ones can cause disease. Pathogens are usually present in small quantities in the microbiome, however in excessive amounts they can have adverse effects on the body. The beneficial bacteria of the microbiome have a protective function against colonisation by pathogenic bacteria.
Yeasts
This test looks for evidence of candida or other yeast overgrowth. Whilst yeasts are a normal inhabitant of the gastrointestinal tract, they may become an opportunistic pathogen after disruption of the mucosal barrier, imbalance of the normal intestinal flora or impaired immunity. This can be caused by things like antibiotics, antacids and stress.
Parasites
Some gut problems can be a consequence of an undetected gut infection. A significant number of IBS (irritable bowel syndrome) cases could actually be due to undiagnosed gut parasites such as Blastocystis hominis and Dientamoeba fragilis.
Test instructions
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Your test kit and all instructions are posted directly to you, and there is no need to visit a collection centre.
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Mail your sample back to the lab according to the instructions provided with your kit. Please be aware of our festive season lab closures (Dec 19th 2025 - January 5th 2026) when returning your samples and ensure samples are posted no later than 12th December 2025, or after 2nd January, to allow for processing.
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Results for this test available in 2-4 weeks depending on region and will be published in your online dashboard.
Ready. Set. Go!
for $390 NZD
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