CariFree CTx3 Gel-Dentist Recommended, Fluoride-Free (Mint)

CariFree CTx3 Gel is a completely non-abrasive, fluoride-free, refreshing tooth gel that combines xylitol with CariFree's patent-pending pH+ technology. The result is a foaming gel that leaves your breath fresh and your teeth feeling clean and smooth. Dentist recommended for long-term prevention and maintenance.