Best Oral Microbiome Tests in 2026

Compare oral microbiome tests by the results they provide, price and help understanding your results.

17 tests from 12 providers

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ProviderWhat it coversTest type & supportPrice

AffinityDNAOral Microbiome Analysis

Includes gum disease bacteria or risk, bad breath bacteria or risk

Method not stated

$109

EasyDNAOral Microbiota Test

Includes gum disease bacteria or risk, bad breath bacteria or risk

Method not stated

$109

Bristle HealthBristle Re-Test

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Broad microbe profile (shotgun DNA)

$149per 6 months

1 more matching option from Bristle Health

Bristle HealthBristle Oral Health Test

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Broad microbe profile (shotgun DNA)

$169

DentuluOralDNA MyPerioPathTested by OralDNA Labs

Includes gum disease bacteria or risk, bad breath bacteria or risk

+ nitric oxide–producing bacteria

Targeted oral panel (PCR)

$159

1 more matching option from Dentulu

DentuluOralDNA Alert 2Tested by OralDNA Labs

Includes gum disease bacteria or risk, bad breath bacteria or risk

+ nitric oxide–producing bacteria, gene variants for gum disease risk

Targeted oral panel (PCR)

$259

Farm2MeBristle Oral Health TestTest by Bristle

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Broad microbe profile (shotgun DNA)

$169

Tiny HealthBristle Oral Health TestTest by Bristle

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Broad microbe profile (shotgun DNA)

$169

Baseline (Peak Health)Bristle Oral Health TestTest by Bristle

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Broad microbe profile (shotgun DNA)

Est. $189

InstalabMyPerioPathTested by OralDNA Labs

Includes gum disease bacteria or risk, bad breath bacteria or risk

+ nitric oxide–producing bacteria

Targeted oral panel (PCR)

$189

2 more matching options from Instalab

InstalabOral Microbiome ProfileTested by US BioTek Laboratories

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast

Targeted oral panel (PCR + culture)

Est. $239

InstalabAlert 2Tested by OralDNA Labs

Includes gum disease bacteria or risk, bad breath bacteria or risk

+ gene variants for gum disease risk

Targeted oral panel (PCR)

Est. $259

GeneMatrixOral Health DNA

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast

Method not stated

$199

OraPathOral Balance TestTested by IMMYLabs

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, nitric oxide–producing bacteria

Targeted oral panel (PCR)

$199

Not available for New York delivery.

THS LabsORALIS 1

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

+ oral fungi and yeast, gene variants for gum disease risk

Broad microbe profile (shotgun DNA)

Est. $333.99

ViomeOral Health Intelligence

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

Broad microbe profile (RNA)

$341.05

1 more matching option from Viome

ViomeFull Body Intelligence

Includes gum disease bacteria or risk, cavity bacteria or risk, bad breath bacteria or risk

Broad microbe profile (RNA)

$399

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