About

About Slate Flosser Slate Flosser is a woman-owned, dentist-invented oral care brand on a mission to make flossing easier, more effective, and easier to stick with. Our award-winning electric flossers — the Slate Pro, Slate Origin, and Slate Mini — are built around the world's only 3-in-1 floss head, which combines chemical-free woven floss, patented silicone Gum Sweeps, and a built-in tongue scraper in a single reusable head. Together, they floss teeth, stimulate and massage the gumline, and clean the tongue — all without adding extra tools to your routine. Slate floss heads are designed to be rinsed and reused for up to a week, making them a smarter, lower-waste alternative to disposable floss picks. We also offer specialized refill options including Smooth Floss for tight teeth, nHA Floss for enamel support, and Orthodontic Floss heads for braces. Recommended by thousands of dental professionals and trusted by over 300,000 customers, Slate is the #1 dentist-recommended electric flosser — because better oral care starts with better tools.