Oral Microbiome Testing uses a simple at-home saliva sample to analyse the community of microorganisms that live in the mouth. This provides research-informed, educational insights into oral health and the connection between the oral microbiome and gut health.
Using a simple at-home saliva sample, your test is analysed by YourGutMap Dx using advanced genetic sequencing technology.
Oral Microbiome Analysis
The oral microbiome is a diverse ecosystem of microorganisms, including bacteria that inhabit the teeth, gums, tongue and saliva. These microorganisms play an important role in maintaining oral health and supporting overall wellbeing.
As the gateway to the digestive system, the oral microbiome is closely connected to gut health. Scientific research has explored how imbalances in oral microbial communities may be associated with oral inflammation, oral biofilm changes and gut–oral microbiome interactions.
A Comprehensive Oral Microbiome Analysis
Your saliva sample is assessed against a broad panel of oral microorganisms using advanced genetic sequencing technology. This panel includes bacterial groups commonly explored in scientific research in relation to oral health, inflammation and microbial balance.
In addition, YourGutMap Dx’s AI-powered health reporting software translates this data into a personalised report, providing detailed educational insights into oral microbial patterns and functional markers.
Insights may include analysis of:
- Oral microbiome diversity and overall balance
- Key bacterial groups associated with oral health and biofilm stability
- Microbial patterns explored in relation to gum and oral tissue health
- Oral biofilm composition and microbial interactions
- Oral–gut microbiome connectivity
- Inflammation-associated microbial signatures explored in research
- Systemic health associations studied in scientific literature
- Functional microbial patterns related to dietary and lifestyle influences
How Do You Take an Oral Microbiome Test?
The Oral Microbiome Test is a simple home-to-laboratory testing service:
- A saliva collection kit is shipped directly to your home
- Collect a small saliva sample following the instructions provided
- Register your kit online and complete a short health questionnaire
- Post your sample in any UK red letter box using the supplied pre-paid envelope
YourGutMap Laboratory Commitment – Your Sample Is in Safe Hands
Analysis is carried out in proud partnership with GutMapDx, a trusted UK-based laboratory specialising in microbiome analysis.
- ISO 17025 and ISO 9001 accredited laboratory
- Standardised testing protocols and rigorous quality controls
- CE-marked testing kits
- Approximate 3–4 week turnaround from receipt at the laboratory
Personalised Guidance
Your report also includes functional medicine-informed nutrition and lifestyle guidance, designed to support microbial balance through practical, achievable adjustments.
Recommendations may include:
Oral hygiene and lifestyle factors linked to microbial diversity
General wellbeing strategies informed by current research
Dietary considerations to support oral and gut microbiome balance
How This Fits Into Your Nutrition Programme
At Charlotte Fraser Naturopathic Nutrition, testing supports personalised care rather than replacing it.
Oral Microbiome Testing can be undertaken on its own to provide valuable educational insights into oral microbial balance and its relationship with gut health. However, for many clients, an initial 90-minute nutrition consultation is recommended. This ensures that results are interpreted within the wider context of health history, current symptoms, lifestyle factors and individual goals.
Where appropriate, Oral Microbiome Testing may also be used alongside Gut Microbiome Testing and DNA Genetic Testing. By combining these approaches, nutrition and lifestyle guidance can be tailored more thoughtfully, supporting long-term wellbeing rather than focusing on isolated results.
Where appropriate, Oral Microbiome Testing may also be used alongside Gut Microbiome Testing and DNA Genetic Testing. By combining these approaches, nutrition and lifestyle guidance can be tailored more thoughtfully, supporting long-term wellbeing rather than focusing on isolated results.Oral Microbiome Testing can be undertaken on its own to provide valuable educational insights into oral microbial balance and its relationship with gut health. However, for many clients, a full initial consultation is recommended to ensure results are interpreted within the wider context of health history, current symptoms, lifestyle and individual goals.
Where appropriate, Oral Microbiome Testing may also be used alongside Gut Microbiome Testing and DNA Genetic Testing to help inform a more complete, integrated understanding of health. This approach allows nutrition and lifestyle guidance to be thoughtfully tailored, supporting long-term wellbeing rather than focusing on isolated results.
Important Notice
Oral Microbiome Testing is provided for educational and informational purposes only. It is not intended to diagnose, treat, cure or prevent disease and should not replace professional medical advice.
Oral Microbiome Testing FAQs
What is an oral microbiome test?
An oral microbiome test analyses oral bacteria using a saliva sample to provide educational insights into oral health and gut–oral microbiome balance.
Is the test completed at home?
Yes. The test uses a simple at-home saliva collection kit returned to an accredited UK laboratory.
Can oral microbiome testing be combined with other tests?
Yes. Oral Microbiome Testing can be used alongside Gut Microbiome Testing and DNA Genetic Testing to support a broader, more personalised understanding of health.