UKAS Accredited Laboratory

Salient wellness tests

Clinical-grade microbiome analysis, delivered at home.

Our microbiome testing turns complex biological data into clear, personalised insights, so you can take control of your health.

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Salient oral, gut, and vaginal microbiome profile kit boxes on a desk
UKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital report
UKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital reportUKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital reportUKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital reportUKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital reportUKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital reportUKAS-accredited laboratoryISO 17025 workflowPrepaid return includedSecure digital report

Feature overview

Understand your microbiome health,wherever it matters most

Our microbiome testing turns complex biological data into clear, personalised insights,so you can take control of your health.

Salient oral, gut, and vaginal microbiome profile kit boxes on a desk

Comprehensive analysis across oral, gut and vaginal health

Choose the test that fits you. Each kit covers home collection, prepaid return and a personalised report from one accredited laboratory.

Scientist processing a microbiome sample in the laboratory

Results from a UKAS-accredited laboratory

Your sample is processed using shotgun metagenomic sequencing in our London lab, held to ISO 17025 standards from collection through to reporting.

Royal Mail delivering a Salient Bio test kit through a letterbox

Simple at-home testing with fast turnaround

Collect on your own schedule, register online and post your sample back. Your secure digital report is typically ready within 15 days.

Personalised Oral Microbiome Report on tablet

Clear reports that support your next steps

Personalised insights in plain language, with practical guidance you can use yourself or share with a dentist, GP or specialist.

Explore the range

Browse our oral, gut, and vaginal microbiome tests.

Oral Health Microbiome Test
Available now

Oral Health Microbiome Test

At-home saliva test analysed in our UKAS-accredited laboratory, revealing patterns linked to gum health, bad breath and cavity risk. Results delivered with a personalised action plan.

  • Your overall oral microbiome health score
  • Risk scoring for oral health, inflammation and systemic health conditions
  • How your oral microbiome is functioning, compared to a healthy reference population
  • Which bacteria are working for you - and which aren't
  • A personalised action plan to address key issues highlighted developed by dentists

£249.00

Learn more
Gut Health Microbiome Test
Available now

Gut Health Microbiome Test

An at-home stool test using shotgun metagenomic sequencing to map your gut microbiome across 23,000+ species - with diversity, function, and probiotic insight in one report.

  • Health risk scoring for conditions including Crohn's disease, ulcerative colitis, and obesity/metabolic syndrome
  • Your gut diversity score
  • How your gut microbiome is functioning across ten metabolic pathways
  • Screening across 60+ species, benchmarked against a healthy population
  • Identification of the key microbial species shaping your health

£249.00

Learn more
Vaginal Health Microbiome Test
Available now

Vaginal Health Microbiome Test

At-home vaginal microbiome test using shotgun metagenomic sequencing to profile bacteria, fungi, and DNA viruses. UKAS-accredited lab, results in 15 days.

  • Your overall vaginal microbiome balance score
  • Health risk scoring for conditions including bacterial vaginosis, STIs, pelvic inflammatory disease and UTIs
  • Which beneficial bacteria are present and at what levels
  • How your microbiome compares across key life stages
  • Recommendations to support and improve your vaginal microbiome health
  • Shotgun sequencing methods to screen the whole vaginal community at once: from the protective Lactobacillus species, to the pathogens driving infections.

£249.00

Learn more

How it works

Every Salient wellness test follows the same straightforward path. Order online, collect at home, and receive a personalised digital report — designed to help you understand your microbiome and discuss next steps with a healthcare professional.

Oral microbiomeGut microbiomeVaginal microbiome
Browse tests
  1. 1

    Choose your test

    Select the microbiome profile that fits you. Each kit is delivered to your door with clear instructions and everything needed for home collection.

  2. 2

    Collect at home

    Follow the simple steps in your kit — whether saliva, stool, or a vaginal swab. Collect on your own schedule, in the comfort of your home.

  3. 3

    Return to our laboratory

    Register your sample online, seal it securely, and post it back using the prepaid return included in your kit.

  4. 4

    We analyse your sample

    Your sample is processed using shotgun metagenomic sequencing in our UKAS-accredited laboratory in London.

  5. 5

    Explore your report

    Access your secure digital report online — with clear insights, key findings, and practical guidance you can share with a dentist, GP, or specialist.

See what your results look like

Your analysis is delivered in a personalised digital report, designed to help you understand your oral microbiome profile and support informed next steps with a healthcare professional.

Good

Your microbiome overview

Your oral microbiome is broadly balanced, with a few areas to monitor.

Moderate confidence

Needs attentionFairGoodStrong

Score contributions

Gum disease risk

68

Cavity risk

88

Functional score

58

Pathogenic microbes

45

Personalised insights

A clear overview of your oral microbiome balance and dominant species.

Highest priority

Microbes associated with gum inflammation are higher than expected.

This pattern may be associated with increased gum irritation or future gum health risk.

What you can do

  • •Maintain consistent plaque control.
  • •Consider reviewing gum symptoms with a dental professional if bleeding is present.

Key findings

Highlighted bacteria and patterns worth discussing with your dentist.

Gum disease

Moderate risk
LowModerateHigh

Microbes associated with gum inflammation are slightly above the expected range. Keep plaque under control with daily flossing and gentle brushing.

Health risk overview

Wellness-oriented risk scores with plain-language explanations.

Action plan

0 / 3 completed
  • Start here

    Twice-daily toothbrushing

    Linked to microbes associated with gum inflammation.

  • Meaningful

    Reduce frequency of sugary snacks

    May help reduce acid-producing conditions associated with cavity risk.

  • Foundational

    Clean between teeth daily

    Supports gum health and plaque control between teeth.

Your action plan

Practical hygiene, diet, and follow-up suggestions tailored to your profile.

What customers are saying

Real feedback from Salient Bio customers.

Sarah M.

March 2026

Oral Health Microbiome Test

“Clear report and easy collection. I took the results to my hygienist and it sparked a really useful conversation about my routine.”

James T.

February 2026

Oral Health Microbiome Test

“Straightforward kit, sensible instructions, and the digital report was much easier to understand than I expected.”

Priya K.

January 2026

Oral Health Microbiome Test

“Loved having a structured view of my oral bacteria. Felt professional without being clinical or intimidating.”

Emma L.

December 2025

Oral Health Microbiome Test

“Shipping was quick and the prepaid return made posting the sample simple. Waiting for results was the hardest part.”

Daniel R.

November 2025

Oral Health Microbiome Test

“The balance scores helped me understand why my dentist kept flagging the same areas. Worth it for the insight alone.”

Hannah W.

October 2025

Oral Health Microbiome Test

“Well presented and easy to follow. I appreciated that it encourages discussing results with a professional.”

Rachel H.

March 2026

Gut Health Microbiome Test

“The disease risk scores and functional analysis gave me much more to discuss with my nutritionist than any standard gut test.”

Tom B.

February 2026

Gut Health Microbiome Test

“Clear patient report and a separate practitioner summary — exactly what I needed to take to my GP appointment.”

Aisha P.

January 2026

Gut Health Microbiome Test

“Impressive depth of species-level data. The probiotic recommendations felt specific rather than generic.”

Chris M.

December 2025

Gut Health Microbiome Test

“Collection was straightforward and turnaround was within the 15-day window. Report was thorough.”

Laura S.

November 2025

Gut Health Microbiome Test

“Finally a gut test that goes beyond a handful of bacteria. The taxonomy section alone was worth it.”

Mark D.

October 2025

Gut Health Microbiome Test

“Well structured and easy to navigate. I appreciated the wellness disclaimer and encouragement to involve a practitioner.”

Sophie N.

March 2026

Vaginal Health Microbiome Test

“Far more comprehensive than the standard swab I had before. The Lactobacillus dominance score was especially useful.”

Jenny L.

February 2026

Vaginal Health Microbiome Test

“Clear report covering BV, candida, and reproductive insights in one place. Took it straight to my clinician.”

Maria C.

January 2026

Vaginal Health Microbiome Test

“Collection was discreet and simple. Results arrived within 15 days with actionable follow-up guidance.”

Kate F.

December 2025

Vaginal Health Microbiome Test

“Impressive species-level detail. The practitioner reference section made my consultation much more productive.”

Nina R.

November 2025

Vaginal Health Microbiome Test

“Finally a test that looks at fungi and viruses as well as bacteria. Felt thorough without being overwhelming.”

Helen W.

October 2025

Vaginal Health Microbiome Test

“Well presented and responsibly worded. I appreciated the clear note that it complements rather than replaces screening.”

Frequently asked questions

Who is this test for?+

Anyone who wants a deeper understanding of their gut, oral or vaginal health. Our tests are designed for people who want more than a general health check — clear, personalised microbiome analysis that goes beyond surface-level results.

Is this a diagnostic test?+

No. This is a wellness profile for educational and preventive insight. It does not diagnose disease and should not replace clinical assessment.

How do I collect my sample?+

Use the funnel and tube provided. Collect first thing in the morning before brushing or eating. Full illustrated instructions are included in your kit.

How long do results take?+

Typically 15 days after your sample arrives at our laboratory. You will receive a secure link to your digital report.

What will my report include?+

Personalised insights, key bacterial findings, wellness-oriented risk scores, diversity metrics, and practical follow-up guidance.

Do I need a practitioner?+

You can order directly. We recommend sharing your report with a dentist, hygienist, or GP to help interpret results in the context of your health.

Can I buy this directly?+

Yes. Order through this storefront and complete checkout at the basket.

What happens after I receive my results?+

Review your action plan, adjust daily habits where appropriate, and book a follow-up with a healthcare professional if you have concerns.

Want the full science? Deeper clinical and laboratory detail lives on the main Salient Bio site.