See which bacteria are living in your gut

MY GUUT™ sequences the bacterial DNA in one stool sample and turns it into a 28-page report, with diet suggestions based on what your gut is missing.

  • 70+bacterial genera
  • 28page report
  • 1stool sample
  • Freereturn postage
Illustration of a gut microbiome A colourful community of bacteria grouped into probiotic, butyrate-producing, mucin-associated and sulphate-reducing species.
  • Probiotic species
  • Butyrate producers
  • Mucin-associated species
  • Sulphate reducers
Illustration of the large intestine with gut bacteria inside

What is your gut microbiome?

Your large intestine is home to trillions of bacteria. Together they're called your gut microbiome. They help break down the fibre you can't digest yourself, and the mix you carry is shaped by your diet, medicines and life so far.

No two people's microbiomes are the same. MY GUUT™ shows you what's in yours and how it compares with reference ranges.

Your gut and how you live

What you eat, how you move, how you sleep and the medicines you take all shape your gut bacteria. Research links regular exercise and a varied, fibre-rich diet with a more diverse microbiome.

Whether you train hard or simply want to feel better day to day, your report gives you a starting point and a baseline to measure changes against.

A group of people jumping for joy during a fitness class A woman meditating cross-legged on a beach at sunset A man running through a city A mountain biker riding over rocks

Lab standards

Analysed to ISO 15189 standards at established UK and European laboratories.

Fast, free delivery

Your kit arrives within 2 working days, and return postage is free.

Private by design

Your data is encrypted and never shared with insurers, employers or other third parties.

What your report shows

Your 28-page report covers six areas, each explained in plain language.

Illustration of MY GUUT report pages
  • Diversity

    Your Shannon index, which combines how many species you carry with how evenly they're spread.

  • Dysbiosis index

    Whether the balance in your gut leans towards beneficial or less helpful organisms.

  • Enterotype

    Which of three groups dominates your gut: Bacteroides, Prevotella or Ruminococcus.

  • Firmicutes to Bacteroidota ratio

    The balance between the two largest groups of gut bacteria.

  • Key species, against reference ranges

    Four groups of named species, each compared with a reference range.

    • Probiotic
    • Butyrate-producing
    • Mucin-associated
    • Sulphate-reducing
  • Diet suggestions

    Which fibres may feed the organisms you're low in, with a realistic timescale for change.

Read more about each part of your report

Get to know your gut

One sample, a detailed picture of your gut bacteria, and diet ideas you can act on.

  • Over 70 bacterial genera, analysed to ISO 15189 standards
  • Diversity, dysbiosis index and enterotype
  • 28-page report with personalised diet suggestions
  • Free delivery in 2 working days, and free return postage
£299

MY GUUT™ Gut Microbiome Analysis

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£299MY GUUT™ gut microbiome test
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