Colgate PreviDent 5000 Plus Fruitastic is a prescription-strength toothpaste formulated with 1.1% sodium fluoride (5000 ppm), delivering four times the fluoride of a standard toothpaste for maximum anti-cavity protection. This advanced formula is clinically proven to help reverse the early stages of tooth decay and remineralize root caries. It effectively strengthens tooth enamel against acid erosion while providing a pleasant fruit flavor, making it an ideal once-daily treatment for individuals at high risk for cavities.