Zonulin Test
£84
The Zonulin Test is designed to measure levels of zonulin, a protein that regulates the tight junctions in your gut lining. Elevated zonulin can be a marker of increased intestinal permeability, often referred to as “leaky gut.
Your gut barrier plays a vital role in protecting you from unwanted substances, such as toxins, bacteria, and undigested food particles, while still allowing essential nutrients to pass through. When this barrier becomes compromised, it may contribute to:
- Digestive discomfort (bloating, gas, irregular bowel movements)
- Food sensitivities or intolerances
- Autoimmune conditions
- Chronic inflammation
- Skin issues (such as eczema or acne)
By measuring zonulin, this simple stool test provides insights into the integrity of your gut barrier and whether increased permeability may be affecting your health.
What's included
Zonulin
Zonulin is a protein that regulates small intestinal and gastro-duodenal permeability through its effects on tight junctions.
Test instructions
Your test kit for your stool sample and all instructions are posted directly to you.
Mail your sample back to the lab using the prepaid envelope and packaging.
Results for this test available in 10-12 business days and will be published in your online dashboard.
Ready. Set. Go!
for $84
You may also be interested in
Best seller
Microbiome Check
29 tests included
£265
The stool test is a comprehensive collection of microbial targets as well as immune, inflammation and digestive markers. It screens for pathogenic bacteria, commensal bacteria, opportunistic pathogens, fungi, viruses, and parasites.
Best seller
Microbiomix Advanced Gut Test
91 tests included
£399
Metagenomic shotgun sequencing analysing gut bacteria, digestive function, immunity and inflammation in clinical detail.
Worms and Helminths Test
9 tests included
£85
Australia’s most comprehensive PCR worm test screening for hookworm, roundworm, tapeworm and other helminths.