Identify the root cause of oral symptoms & improve them

Measure the 100+ bacteria in your saliva that contribute to halitosis (bad breath), tooth decay, gum inflammation, and other conditions. Get personalized product, diet, and hygiene recommendations, plus 1:1 coaching to improve.

Get your kit
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Identify the root cause of your oral health symptoms, including:

Chronic bad breath
Tongue coating
Inflamed gums
Tooth decay
Gut inflammation
Burning mouth
Weird taste
how it works
Order your kit - we'll send it directly to you. Collect a saliva sample & return it to our lab!
Get an overview of 100+ bacteria in your mouth + their relation to oral health & disease
Discuss your results with a Bristle oral health specialist and share your results with your provider
Improve your oral health with personalized diet, product & hygiene recommendations.

Good health starts 
with a healthy mouth.

The Bristle test can help identify the root cause of symptoms, including:

Chronic bad breath
Gut inflammation
Tongue coating
Burning mouth
Inflamed gums
Weird taste
Tooth decay
DENTAL CARE IS JUST ONE SMALL PART OF A HEALTHY MOUTH

Cavities and gum disease are the most common diseases on the planet - and largely preventable.

We only see a dentist a few times per year. Only 50% of US adults regularly go!

Oral disease is diagnosed based on the presence and severity of symptoms

Late-stage detection requires invasive and expensive procedures like cavity fillings and root canals

Say hello πŸ‘‹ to oral health

Bristle analyzes your oral microbiome to help you understand your symptoms and address their root cause.

Measure your oral health

Measure your oral bacteria and fungi

The type & abundance of species related to halitosis, tooth decay, and gum inflammation influences the severity of your symptoms and contribute to your risk for more oral health conditions. See how your oral microbiome compares to others with and without symptoms.

Identify exactly what's driving your symptoms

Get a breakdown of each species related to oral conditions, including a description how it influences your oral and overall health.

Identify what's driving your symptoms

Improve with personalized diet, hygiene, & product recommendations

Get a personalized diet, hygiene & product plan and 1:1 coaching with a trained hygienist

Based on your results, we'll create a personalized recommendation plan to reduce the levels of disease-causing species. Review your results and improvement plan with your Bristle oral health coach in your free coaching session.

Bristle Oral Health Test

Bristle oral health test

Analyze the levels of good and bad bacteria in your saliva to measure, understand, and improve oral health symptoms. Free shipping & HSA/FSA accepted.

See a sample report β†’
Comprehensively identify & measure 100+ bacteria in your mouth
Understand their influence on your oral health and conditions including halitosis (bad breath), gum inflammation, and tooth decay
Get personalized diet, hygiene, and product recommendations based on your results
Access 1:1 oral health coaching with a registered hygienist
FREE SHIPPING - SHIPS IN 1-2 DAYS - HSA/FSA ELIGIBLE
RECOMMENDED BY EXPERTS
Nick Greenfield
Head of Software and Data at Concentric by Gingko

Former Head of Microbiome at Invitae, Founder + CEO of One Codex

Dr. Roshan Parikh, DDS
President at dntl bar

Former Head of Dentistry, Walmart, Chief Strategy Officer, DSO Strategy, LLC

Linda Mansolillo
Senior Director Enterprise Growth and Strategy at GRAIL

Lieutenant Colonel BioMedical Officer in US Air Force Reserve; former Director at Illumina, Luminex, and Roche

Dr. Bonnie Feldman, DDS
General Dentist and Founder of Autoimmune Connect

International speaker, consultant, and writer with a focus on the oral microbiome's connection to systemic disease

Dr. Jonathan Levine, DDS
Founder of GLO Science, Oral Health Expert, Social Entrepreneur

Former Associate Professor at NYU School of Dentistry and co-founder of the GLO GOOD Foundation

Dr. Mark Burhenne, DDS
Family Dentist and Founder of AskTheDentist.com

Former Chief Dental Officer at Quip and best selling author

Dr. Eric Pulver, DDS
Oral & Maxillofacial Surgeon and Chief Dental Officer at Denti.Ai

Former Director of Oral & Maxillofacial Surgery at the University of Chicago Hospitals and team surgeon for the Chicago Blackhawks

Bristle analyzes your oral microbiome to help you measure, understand & improve your oral health