The Feno Smartbrush is a radical step forward for oral health. The average toothbrush has 2,500 bristles; the Feno Smartbrush has an average of 18,000. The average toothbrush brushes each tooth one at a time; the Feno Smartbrush brushes all teeth simultaneously. The average brush cycle takes 120 seconds; the Feno Smartbrush takes 20. The Feno Smartbrush is also the first brush that takes deep scans of your teeth and gums to provide ongoing insights into the condition of your oral health. An astonishing 90% of individuals suffer from some form of gum disease, an oversight we aim to correct with the Feno Smartbrush, designed as the product to bridge oral health and overall health.

The Feno app uses data from your brushing sessions to help you understand your oral care habits over time. It tracks brushing activity and progress, then presents insights that help you see patterns in your routine and areas where consistency can improve. The goal is to support better daily habits through clear, easy-to-understand feedback rather than generic advice. Over time, this helps users stay aware of their brushing behavior and build more consistent oral care routines.

Yes, the Feno Smartbrush includes multiple built-in privacy features for the scanner. The device is equipped with a secondary privacy chip, ensuring that all operations related to the scanner are securely handled. This chip prevents remote access to the scanner, enhancing the security and privacy of the device. Additionally, all data collected by the scanner is encrypted, providing an added layer of security to protect users' personal information.

To determine your correct mouthpiece size, please download our new app: 👉 Feno App (iOS)

Once downloaded, follow these steps:

- Log in using the email or phone number you used when placing your order.

- Locate the FitKit Scan button in the app.

- Follow the on-screen instructions to complete your scan. You only need to do this once.

Note: if you are using an Android device, reach out to our team to generate a unique webpage link to complete your scan.

This scan helps us determine the right size mouthpiece for you, ensuring a secure and comfortable fit that works effectively with your Smartbrush.

If you have any questions or need assistance, our support team is here to help at support@feno.co.

Feno claims "near-complete plaque removal" and significantly reduces human error by cleaning all teeth simultaneously. Internal pilot studies showed 99% plaque removal in three days. The 18,000 bristles and simultaneous cleaning help ensure consistent coverage that manual brushing often misses.

Feno claims "near-complete plaque removal" and significantly reduces human error by cleaning all teeth simultaneously. Internal pilot studies showed 99% plaque removal in three days. The 18,000 bristles and simultaneous cleaning help ensure consistent coverage that manual brushing often misses.

Feno claims "near-complete plaque removal" and significantly reduces human error by cleaning all teeth simultaneously. Internal pilot studies showed 99% plaque removal in three days. The 18,000 bristles and simultaneous cleaning help ensure consistent coverage that manual brushing often misses.

Feno claims "near-complete plaque removal" and significantly reduces human error by cleaning all teeth simultaneously. Internal pilot studies showed 99% plaque removal in three days. The 18,000 bristles and simultaneous cleaning help ensure consistent coverage that manual brushing often misses.

Feno claims "near-complete plaque removal" and significantly reduces human error by cleaning all teeth simultaneously. Internal pilot studies showed 99% plaque removal in three days. The 18,000 bristles and simultaneous cleaning help ensure consistent coverage that manual brushing often misses.