Upgrade Your Oral Health - HSA/FSA Eligible

The 20-Second AI Toothbrush That Scans & Shields

Your mouth reveals your body's hidden health story. Complete brushing in 20 seconds—our smart scanner monitors crucial indicators for heart and brain health.

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Feno smart U-shaped toothbrush bundle with foam bottles, charger, and connected phone app.
Limited Time Offer

Founders Edition Bundle: The Complete Oral Health Toolkit

  • On-Demand Oral Health Coaches

    1 month connected Oral Health Coach access

  • 3 Tubes of Feno Foam

    Xylitol-powered foaming toothpaste

  • 1 TrueFit Mouthpiece™

    Sized for your comfort and dental arch

  • 1 Feno Smartbrush™

    Includes the Smarthandle and Snap Charger

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Feno Plus Membership: Transform Brushing into Lifesaving Intelligence

Health Insights

Oral Health Is Overall Health

Our built-in oral scanner captures vital health markers that traditional brushing misses, tracking inflammation, plaque buildup, and gum health that scientists have linked to heart disease, neurodegeneration, and other systemic conditions.

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Heart Health

Reduce Cardiovascular Risk Where It Begins

A 20-second Feno clean removes the oral bacteria linked to heart disease. Our smart scanning technology monitors gum inflammation, a key indicator of cardiovascular health.

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Brain Health

Lower your Risk of Neurodegenerative Disease

The Feno Smartbrush's 360° cleaning technology removes potential carcinogens from your mouth. Regular use and scanning helps identify early warning signs that traditional brushing might miss.

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Mental Health

Boost Your Mental Health

Research shows oral health and mental health are connected. Feno's 20-second ritual reduces inflammation that can affect brain function, while our app tracks progress for peace of mind.

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Max Coverage

Oral Health and Glucose Levels

Feno's comprehensive clean helps manage glucose levels by reducing gum inflammation.

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Oral Health Is Overall Health

Your Mouth: The Gateway to Total Health

20 seconds of brushing. A lifetime of insights. Feno tracks oral markers linked to whole-body health—turning daily routine into proactive care.

How It Works

Oral-Systemic Connection

Smart toothbrush app settings screen with speed set to 8 and 30 second duration. Feno Smartbrush app scanning upper and lower teeth for personalized oral care insights.
Feno U-shaped smart toothbrush in app card showing clock display and 75 percent battery.

Early Detection

Feno smart toothbrush app card scoring teeth 90 optimal with weekly dental health chart. Analysis Summary card: visible mouth areas show good oral health, teeth need minor improvement.
Smart toothbrush app oral health report cards scoring 90 Optimal and 80 Good.

Daily Consistency

Feno smart toothbrush app screen showing an Oral Health Score gauge reading 84, rated Good. Feno app Insights card showing 14 current streak, 26 longest streak, 19 days since last scan.
December 2024 brushing calendar from the smart toothbrush app tracking daily brushing streaks.
Close-up of a U-shaped toothbrush mouthpiece showing dense nylon bristles on a grey background.
CNET logo in dark grey lettering.

"It tracks signs of poor oral health or abnormalities that need attention."

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WIRED magazine logo in grey, shown as a press feature mention.

'The brush has cameras built into it that allow you to take photos'
The Verge publication wordmark logo in white.

"It can measure gum health and also give your overall dental condition a score."