
The balance and composition of the gut microbiome play a key role in our health. They are influenced by our diet, supplement intake, medications, and lifestyle.
A balanced microbiome supports nutrient absorption, protects against harmful bacteria, and helps regulate inflammation. Conversely, an imbalanced gut flora may be linked to metabolic disorders, autoimmune diseases, and mood disorders.




Biron Microbiome Test
Biron’s Microbiome Test allows you to analyze the unique balance of bacteria in your gut and better understand its influence on your digestion, metabolism, and overall health.
Microbiome Essential – $599
One test and a 45-minute consultation with a nutritionist
The Microbiome Essential test provides a detailed and easy-to-understand report, including:
- An evaluation of the diversity, richness, balance, and resilience of your microbiome.
- Identification of beneficial bacteria and pathogens associated with inflammation risks.
- Detection of potential imbalances related to gut health.
- Insights into how your microbiome influences nutrient absorption.
- Dietary recommendations tailored to your unique microbiome.
- Recommendations for supplements and personalized prebiotics or probiotics based on your results.
Microbiome Complete – $699
One test and a 45-minute consultation with a nutritionist
The Microbiome Complete test includes everything offered in the Essential test, plus a deeper analysis of the elements influencing your immune, cardiovascular, metabolic, and mental health—giving you meaningful insight into your overall well-being.
How can the Microbiome Test improve our well-being?
Imbalances in our gut microbiome can be linked to health issues such as obesity, diabetes, autoimmune diseases, and certain mood disorders.
Biron’s microbiome test analyzes a stool sample to provide precise, detailed insights into your gut microbiome and your digestive and overall health.
Take the test, it’s simple!
Order the test online and receive it at home.

Follow the instructions on the box and take your sample

Obtain your results within 6 weeks

Schedule your appointment with a nutritionist

How this test can help you
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Frequently asked questions about the gut microbiome test
Frequently asked questions about the gut microbiome test
The gut microbiome influences much more than digestion. It also plays a key role in the functioning of our immune system, our metabolism, and even our mental health.
A balanced microbiome promotes nutrient absorption, protects against harmful bacteria, and regulates inflammation. Imbalances can be associated with health problems such as obesity, diabetes, autoimmune diseases, and certain mood disorders. Adopting a proper diet and a healthy lifestyle can improve overall well-being.
Why should I test my gut microbiome?
The Biron Microbiome Test provides an accurate picture of the bacteria that inhabit your gut and their influence on your digestion and overall well-being. Through in-depth scientific analysis, you'll receive personalized recommendations to help you adopt dietary and lifestyle habits that truly support your health.
How does the Microbiome Test work?
The box contains a sample collection tube labelled with a barcode. Follow the instructions in the box and collect your sample. Then, return it in the prepaid envelope. Your results will be available within 6 weeks.
What type of sample is used?
The microbiome test uses a stool sample to identify the bacteria present in your gut.
What information does the test provide?
Your report will include:
- An overall score on your microbiome health on a scale of 0 to 100
- A summary of key indicators related to your microbiome health
- What to look out for and potentially harmful bacteria
- Personalized recommendations on diet and supplements tailored to your microbiome
How long does it take to receive my results?
The analysis takes 6 weeks. When your results are available, you will receive an email with a secure link to log in to your results portal and download your full report.
Will temperature or the analysis delay affect the sample?
We recommend returning the sample as soon as possible. However, once collected, it remains stable at room temperature for at least 30 days. The box includes a prepaid envelope, so standard shipping is sufficient.
Is the Microbiome Test a diagnostic test?
No. This test is not designed to diagnose, screen, treat, or cure any medical condition. It is used for informational purposes only, and its results should be interpreted with caution. No medical treatment, or major lifestyle change should be initiated, modified, or discontinued without first consulting a qualified healthcare professional.
The report does not replace culture or PCR testing used to diagnose gastrointestinal infections. Nor is it an alternative to specific clinical tests, such as the tests for the investigation of inflammatory bowel diseases nor for bacterial overgrowth in the small intestine (SIBO).
The analysis focuses only on bacterial species associated with functional gastrointestinal disorders, according to scientific literature. The species in this report are based on the best evidence currently available. However, the field of the gut microbiome is constantly evolving and remains an emerging area from a medical perspective. Interpretations must, therefore, be considered in context with the most recent scientific knowledge and do not replace clinical judgment. The absence of abnormal results does not exclude the presence of symptoms, and vice versa. The influence of an imbalanced microbiome, known as dysbiosis, can vary from one individual to another.
The gut microbiome is influenced by several factors, such as diet, medications, and the intake of supplements. Any recent interventions may alter the results. It is recommended to take the test before and after any significant intervention. Neither the test provider nor its partners can be held responsible for decisions made based on the results.
Analysis methods, results, and bacterial species assessed may evolve based on scientific advances. By taking this test, the patient consents to the anonymization of their data and its use for research purposes, without commercial use or sharing with third parties without their explicit consent. The patient acknowledges the limitations of the test and releases the provider from any liability related to the interpretation of results or use of their data.
Does the microbiome test detect Small Intestinal Bacterial Overgrowth (SIBO)?
A breath test is required to diagnose SIBO, and our microbiome test cannot replace it. However, research has shown that some bacteria associated with SIBO can also be detected in stool. The microbiome test can identify SIBO-related bacteria that may be overrepresented in your gut.
Does the microbiome test measure calprotectin or other gut biomarkers?
No, our tests focus exclusively on microbiome analysis and do not measure calprotectin, the presence of occult blood in stool, metabolites, or other inflammatory biomarkers. However, our in-depth microbiome analysis can identify functions and areas of your gut that are heavily influenced by your microbiome. The summary sections in the report are designed to guide you and help you understand aspects of your gut health that may be imbalanced, along with possible.
What is the difference between a bacterial culture-based test, a qPCR test, and a microbiome test?
If your doctor suspects a gut infection, they may order a stool test, which can involve culturing bacteria or using other methods to detect viruses or parasites. Other tests are conducted using a molecular technique called qPCR to identify key bacteria in the gut and other pathogens commonly responsible for gastrointestinal infections. The microbiome test can detect all the bacteria present in your stool but is not intended to diagnose a gastrointestinal infection.
Are there any symptoms that would prevent me from taking a microbiome test?
Yes, certain symptoms may indicate that a microbiome test is not appropriate at the moment such as:
- Recent and persistent changes in your bowel habits (diarrhea, constipation, feeling of incomplete bowel evacuation, or unusual pain during bowel movements)
- Presence of blood in the stool (black or bright red stools)
- Bleeding after bowel movements
- Acute abdominal pain or severe abdominal cramps
- Unexplained weight loss or unexplained nutritional deficiencies
- Persistent fever
- Signs of systemic inflammation (tachycardia, tachypnea)
- Cognitive decline (amnesia, agnosia, aphasia, apraxia)
If you experience any of these symptoms, it is recommended to consult a healthcare professional immediately. If you would like to schedule a private consultation with a doctor at Biron, please contact us at 1-855-657-5458.