Colgate PreviDent Brush-On Gel, 1.1% NaF, 5000 ppm Fluoride, Fresh Mint, 2 oz/Tube, Rx Only

Colgate PreviDent Brush-On Gel is a prescription-strength dental caries preventive containing 1.1% sodium fluoride (5000 ppm) designed for once-daily self-applied topical use at home. This brush-on gel has been clinically proven to provide 91% arrestment of early root caries when used in conjunction with daily fluoride toothpaste brushing and periodic in-office fluoride treatments. Safe for use on crowns and composite restorations, it represents the highest concentration of fluoride available for home use.