Getting Started with
Watch our full-guide video tutorial and see how to use your Smartbrush
Adjustment (First 3 Days)
During the first 3 days of using the Smartbrush, it’s common to experience
Slight bleeding
Mild discomfort
Tingling sensations
Download the Feno App
Connect with your Smartbrush, and receive access to Feno ecosystem that transforms your daily brushing routine
Still Have Questions?
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Email Us
Feel free to reach out to us by sending a letter to help@feno.co and we are committed to providing timely responses