Fluoride toothpaste contains fluoride, which will release fluoride ions when brushing teeth. Fluorine ion can organically combine with tooth surface, strengthen teeth and promote tooth remineralization. Fluorine toothpaste can play a role in remineralization protection during brushing, and it can also be less eroded by unfavorable factors such as external acids, thus playing a role in preventing dental caries.

Precautions for use

1, The Oral Health Guide for China Residents puts forward that fluoride should be popularized and applied among high-risk population in low fluoride areas, fluoride-suitable areas and areas with high caries incidence. But people in high fluoride areas are not suitable for using fluoride toothpaste.

2. Fluoride toothpaste is not suitable for babies. Nowadays, there are many kinds of children's toothpaste, no matter in packaging, taste or paste color, there are more patterns than adult toothpaste: strawberry flavor, citrus flavor, peach flavor, and countless flavors; Pink, light green, rainbow stripes, colorful colors.