Oral disease affects nearly 3.7 billion people worldwide. In the US, about as many adults floss every night as skip it completely. Flossing isn’t the problem. Remembering is.
Most flossing reminders assume all you need is a notification. We think you need a system: a reminder at the same time every night, a two-minute guided routine so you’re never guessing, and a streak worth keeping. One good night becomes a habit when something makes the next one easier.
Flo is drawn from a single, unbroken line: a strand of floss that wraps into a tooth and curls into a smile. Flo reacts to what you do: proud after a streak, sleepy at bedtime, gentle after a missed night. No guilt trips, just someone in your corner.