Skip to content
NEW

Gut Microbiome Test

Understand your gut, Improve your health

Your gut health plays a central role in digestion, immunity, metabolism, and overall wellbeing.

Our Gut Microbiome Test is designed to explore the microorganisms living in your gut in detail. Ideal to undertake if you have on-going gut issues, such as, bloating, discomfort or changes in bowel habits.

Original price was: £285.Current price is: £199.

+ Free Delivery
SALE: 30% OFF ENDS MONDAY
DNA sequencing technology

Analyses the genetic material of bacteria and other microbes in your gut. Providing a deeper understanding of your internal environment

Personalised insights

Easy to understand results with personalised insights to support your gut health

Trusted by experts

Designed by leading scientists and trusted by healthcare professionals worldwide

Know what's in your gut

Identify the balance of good and bad bacteria

Support your wellbeing

Understand how your gut may be impacting your digestion, immunity, energy and more

Take control

Get clear, actionable insights to help you make informed choices

Quantity:
+ -

Choose another way to pay:

0% interest for 4 months with PayPal Credit. Learn more

PayPal Credit is like a credit card, without the plastic. It’s a credit limit that’s attached to your PayPal account which you can use for your online purchases. 0% interest for 4 months is available on single transactions of £99 or more. Find out more

  • Add items to your Basket
  • Select PayPal as your payment method at checkout
  • Log into your PayPal account and chose PayPal Credit as your payment method or apply for PayPal Credit

Representive Example

Representive 23.9% APR (variable); Purchase rate 23.9% p.a (variable); Assumed credit limit £1200.

Credit subject to status. Terms and conditions apply. YorkTest acts as a broker and offers finance from a restricted range of finance providers.

PayPal Credit is a trading name of PayPal (Europe) S.á.r.l et Cie, S.C.A, 22-24 Boulevard Royal L-2449, Luxembourg.

Discover what’s happening inside your gut

at a genetic level

  • Gain deeper insight into your gut health with our advanced DNA-based microbiome test, designed to follow on from your Food Intolerance Test.
  • This advanced test analyses the DNA of microorganisms in your gut to give you a detailed picture of your microbiome. By
    identifying the genetic material of bacteria and other microbes in your stool sample, it provides accurate, science-led insights into the balance and activity of your gut environment. And helps to provide a more detailed and personalised insight into your gut health.

Why test your Gut Microbiome?

Your gut microbiome plays a key role in digestion, immunity, metabolism, and overall wellbeing. When your gut is out of balance, it may impact how you feel day to day.

Balance

How diverse and balanced your gut microbiome is

Beneficial Microbes

The levels of beneficial and potentially harmful microbes

Gut Function

How well your gut is performing key functions

Big Impact

Patterns linked to wider health and wellbeing

How it works

Order your test – delivered directly to your door

Collect your sample at home – simple and hygienic stool sample collection

Send it to the UKAS laboratory – using the prepaid packaging provided

Receive your test results – access your personalised report through your secure online Wellness Hub account. It takes approximately 10–15 days to receive your test results

What you will receive

Your easy-to-understand report includes:

Microbiome Diversity Score – an overview of how varied your gut microbiome is, providing an important marker of gut health.

Microbial Load Score – measures the total number of microbes in your gut, providing insight into digestive activity and how quickly food moves through your system, which may influence symptoms.

Beneficial & Harmful Microbes – insights into key bacteria that support digestion, alongside microbes that may contribute to imbalance.

Gut Function Insights – analysis of how your microbiome supports processes such as fibre breakdown and metabolite production.

Health Risk Indicators – comparisons with researched microbiome patterns to highlight potential areas of interest such as Crohn’s disease, ulcerative colitis, obesity, and microbial load imbalances.

What your results help with

Understanding digestive symptoms.

Explore potential links between your gut microbiome and symptoms such as bloating, discomfort, or changes in bowel habits.

Identifying gut imbalance.

Highlight imbalances between beneficial and less favourable microbes that may be affecting gut function.

Assessing microbiome diversity.

Understand how varied your gut microbiome is to assess microbial load, digestive resilience, overall gut health, and patterns linked to conditions such as obesity and inflammatory bowel disease.

Supporting dietary choices.

Help guide decisions around fibre intake, food variety and other dietary changes to support your microbiome.

Informing lifestyle decisions.

Provide insight to support broader lifestyle adjustments that may benefit your gut health and wellbeing.

Understanding gut function.

Gain insight into how effectively your microbiome supports key processes such as digestion and metabolite production.

Exploring health patterns.

Identify microbiome patterns associated with wider health and wellbeing, helping you understand potential areas of focus.

Building a complete health picture.

Complement your Food Intolerance Test and Gut & Metabolic Health Test.

Important Information

This test provides informational insights only. It is not a diagnostic tool and cannot diagnose medical conditions.

Health risk indicators are based on microbiome patterns and should always be interpreted alongside your symptoms and other test results. If you have concerns about your health, you should consult a healthcare professional.

Our Nutritional Therapists can support you with personalised dietary and lifestyle recommendations, using insights from your Gut Microbiome Test results.

Case Studies

“I have been able to control my exposure to my intolerances and significantly reduce debilitating migraines which limited day to day family and work life. I feel empowered and informed on how food can impact my day to day wellbeing.”

Tom Bell

Symptoms Bloating, migraines, itchy feet

Read More
Middle aged man in a green top smiling at the camera

“I feel more energetic, healthier, and happier since addressing my food intolerances with YorkTest”

Alexandra Loizou

Symptoms Skin flare ups, fatigue, bloating, constipation, abdominal cramps

Read More
woman with long blonde hair smiling at the camera

“I have been able to go to the gym more and walk my dogs for longer as I have more energy. I am not as tired all the time, and I feel that it has also helped my asthma. I am happy, energetic and more active”

Sarah Johnson

Symptoms Bloating, acne, asthma

Read More
young woman in a white shirt posing for the camera with a young brown dog

“I have my life back, all is great”

Carol Anne Mayhew

Symptoms Stomach pains, diarrhoea

Read More
Middle aged woman in jeans posing for a photo in the park on a bridge

“I'm just so happy to have had the test and have a clearer understanding as to why I felt so poorly for so long. I have subsequently recommended the test to friends and family as I'm so impressed with the test and more importantly the level of service. Very happy.”

Simon Pattison

Symptoms Ibs, bloating

Read More
white and black picture of a middle aged man in a car wearing a smart suit.

Why Choose Us

Our Heritage

We have 40 years of expertise in providing reliable and scientifically validated home-to-laboratory testing services.

Quality, accuracy & expertise

YorkTest’s products have a 98% reproducibility rate, meaning that two separate results of the same person’s sample will correlate with each other 98% of the time. All results are confidential and provided to you online via our wellness hub within 7 days.

Aftercare service & support

We offer nutritional support and aftercare from a team of qualified Nutritional Therapists.

In-house & UK based

Based in York, UK, we’re fully audited and operate in our certified, in-house laboratory. All our tests are compliant with the European Medical Device Directive 93/42/EEC (Article 12) and the European In Vitro Diagnostic Directive 98/79/EC.

[]