Better oral care based on your biology.
Good news: frustrating, irritating, and chronic issues can now be solved at home.
5,000+ Happy mouths
What are you struggling with?
Bad breath?
Bad breath sucks. Your personal, science-backed solution is here.
Knock out bad breath →
Gum issues?
Receding gums, gingivitis or periodontal disease? Get personalized care at home.
No more pink in the sink →
Better oral care based on your biology.
5k+ Happy mouths
Our easy at-home test helps you find and fix the root cause of frustrating conditions
Got bad breath?
Gum troubles?
Chrinic cavities?
Your mouth decoded
Stop guessing.
Start testing.
Find the root cause
Bristle identifies and measures your oral microbiome from a single saliva sample, providing insight into your oral health and the root-cause of symptoms. Your oral health report card includes 7 important scores:
Your beneficial bacteria that contribute to good oral health.
The specific bacteria driving your risk for oral conditions including gum disease, cavities and halitosis (bad breath).
The ratio of good and bad bacteria related to dental health.
Critical insights into overall health including cardiovascular & digestive health.
Get personalized care
Receive a complete and tailored care plan based on your comprehensive results. You will get specific diet, product and hygiene recommendations to rebalance your oral microbiome and improve your oral health.
Improve & track progress
Once you have your baseline report, you'll be able to measure your improvement over time through retesting. Much like lab work at an annual physical, many Bristle users retest every 6-12 months to monitor their progress.
Adored by leading dentists
"You can’t be healthy without a healthy mouth. And what you don’t measure, you cannot manage. If you make one investment in your health this entire year, let this be it."
Dr. Mark Burhenne
Functional Dentist & Founder of Askthedentist.com
Adored by leading dentists
"You can’t be healthy without a healthy mouth. And what you don’t measure, you cannot manage. If you make one investment in your health this entire year, let this be it."
Dr. Mark Burhenne
Functional Dentist & Founder of Askthedentist.com
Get Your Bristle Kit Today
Join 7,000+ members
Bristle Oral Health Test
Measure the levels of good & bad bacteria in your mouth. Understand your oral health & Identify the root-cause of conditions early on. Get a custom plan to improve. Backed by leading dentists.
See what you can accomplish with every test from Bristle
Identify & measure 100+ bacteria & fungi that make up your oral microbiome
Understand your oral health & risk for conditions like bad breath, gum inflammation & tooth decay
Get a customized action plan including diet, hygiene & product recommendations
Access exclusive discounts on oral care products
🚗 Free Shipping ⏱ 3-5 Day US Delivery 💲 HSA/FSA Accepted
Loved by over 7,000 happy mouths
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Join over 5,000+ people taking control of their oral health