Learn more. Using toothpaste made with fluoride is the key to cavity-free teeth, dentists say. Choosing the right toothpaste is essential for oral hygiene, but doing so can be confusing.

Tartar control toothpaste may feature zinc citrate or triclosan. - Smokers' toothpastes use stronger abrasives. - Fluoride-free toothpastes cater to specific preferences but lack cavity protection.

When it comes to cavity prevention, toothpaste that contains fluoride is what parents should be looking for ... and we also like that it is free of potentially irritating ingredients like sodium ...