01At-home kit & instructions
Everything you need to collect a saliva sample comfortably at home, with clear step-by-step guidance in the box and online registration.
Oral Health Microbiome Test
Understand your oral microbiome with an at-home saliva test
A simple at-home saliva test, analysed in our UKAS-accredited laboratory using DNA sequencing to profile up to 700 oral microbes - including key pathogens linked to gum disease, bad breath, tooth decay and systemic inflammation. Receive a personalised digital report you can act on.
£249.00
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- ✓At-home collection with prepaid return
- ✓Personalised digital report in 15 days
- ✓Designed for wellness insight, not medical diagnosis
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
What's included
Everything from your doorstep to your digital report, designed to be simple and straightforward.
01
02Prepaid return process
Seal your sample and post it back to our London laboratory.
03Laboratory analysis
Advanced microbiome sequencing processed in our accredited lab.
04Personalised digital report
A structured report with key findings, risks, and practical guidance.
What we analyse
Your sample is assessed for microbial balance and patterns associated with common oral health concerns. Results are presented in plain language, with clear wellness disclaimers.
Risk scores reflect patterns in your microbiome profile. They are not a medical diagnosis and should be discussed with a qualified healthcare professional.
Microbial profiles
Advanced microbiome analysis
Cariogenic bacteria associated with cavity risk
68Periodontal pathogens linked to gum health
88Protective commensal bacteria
58Fungal detection where present
45Functional analysis of microbial activity
68Microbe diversity scoring
68Sample metrics · illustrative only
Health risks
Health insights
Gum disease patterns
ModerateCavity-associated bacteria
LowHalitosis-related microbes
ModerateInflammation and broader oral-systemic markers
MonitorLowModerateHigh
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
Cavity risk
Functional score
Pathogenic microbes
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 riskLowModerateHigh
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.
Oral Microbiome Report
Good
Example User
EXAMPLE-OM-1456 · Saliva
Your oral microbiome is broadly balanced, with a few areas to monitor.
Needs attentionFairGoodStrong
Gum health
Moderate risk
Cavity risk
Low risk
Beneficial microbes
Within range
Pathogenic microbes
Elevated
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.
Gum diseaseModerate risk
Keep plaque under control with daily flossing and gentle brushing.
Your action plan
1 / 3- Start here
Twice-daily toothbrushing
- Meaningful
Reduce frequency of sugary snacks
- Foundational
Clean between teeth daily
How it works
Four straightforward steps from order to personalised report.
- 1
Order your test
Choose your kit and checkout. Your package ships with everything needed for home collection.
- 2
Collect your sample at home
Follow the simple instructions. Avoid eating or drinking for 30 minutes before collection.
- 3
Return it to the lab
Register your sample online, seal it in the safety bag, and post using the prepaid label.
- 4
Receive your personalised report
Typically within 15 days. Access your secure digital report online.
Frequently asked questions
Does this test explain what's causing bad breath?+
Your report includes a specific score for microbes associated with halitosis, considered alongside your gum health and cavity risk patterns, rather than in isolation.
Can this test replace a dental check-up?+
No. This is a wellness profile intended to complement, not replace, regular dental check-ups and professional cleaning. We recommend continuing routine visits and sharing your report with your dentist or hygienist.
Does a high cavity risk score mean I currently have a cavity?+
No. Cavity risk reflects the presence of cavity-associated bacteria in your saliva, not a diagnosis of tooth decay. Only a dentist can diagnose an existing cavity through clinical examination or imaging.
Is there a link between oral bacteria and conditions like heart disease or diabetes?+
Research has identified associations between oral bacteria and some systemic conditions, but this remains an active area of study and is not established as causal. Your report may highlight relevant patterns; it does not assess or diagnose systemic disease.
Should I avoid mouthwash or dental treatment before testing?+
Yes. Avoid mouthwash, brushing, eating, or drinking for at least 30 minutes before collection, and where possible avoid antibiotics or a professional clean in the days beforehand, as these can temporarily alter your saliva microbiome.
Is this test suitable for children?+
This test is designed for adult use. If you have concerns about a child's oral health, please contact us or speak with a dentist directly.
Want the full science? Deeper clinical and laboratory detail lives on the main Salient Bio site.