Dental Care Basics What Can I Do at Home to Maintain a Healthy Smile? Share Pin Email More in Dental Care Basics Procedures and Treatments Dental Emergencies Cosmetic Dentistry Orthodontics Pediatric Dentistry Glossary Resources Updated April 20, 2016 You can maintain a healthy smile at home with these four cornerstones. We'll tell you what they are! Up Next Up Next Video How to Keep Your Teeth Healthy and White Up Next Video What Types of Oral Care Products Help My Smile? Up Next Video How Do Teeth Stain and Discolor? Up Next Video What Foods Whiten Teeth?