Dr. Tung's, Snap-On Toothbrush Sanitizer, Fresh Mint Aroma, 1 Sanitizer, 2 RefilDescriptionKills Germs Naturally!100% NaturalAntibacterial Vapors Safely Sanitize Your Toothbrush!New Refill Design!Saves 46% Plastic6 Months Total ProtectionFits Most Manual and Power Toothbrushes100% Natural DisinfectantContainer Made with EcoPureHow it works:Toothbrushes harbor harmful bacteria that can -re-infect your mouth when you brush. Our sanitizer releases disinfecting vapors from special essential oils, to kill germs and neutralize bacterial growth on your toothbrush. A clean, safe, hygienic toothbrush helps protect your mouth from infection. Suggested UseDirections for use:After brushing your teeth, rinse toothbrush, shake off excess water and place inside the sanitizer device. The germ defense system goes to work immediately. Rinse toothbrush before use. Replace the refill every 2 months.To change refill (every 2 months):Open sanitizer and from inside, gently push refill part outwards with your finger. Open new refill and click refill into the opening. Other IngredientsContains one or more of the following: lemon oil, lime oil, peppermint oil, tea tree oil, thyme oil. WarningsNo Animal TestingKeep out of reach of children