Clinpro 5000 Toothpaste - Bubble Gum, 4 oz. Tube. 1.1% Sodium Fluoride Anti-Cavity Toothpaste with Tri-Calcium Phosphate (TCP). Delivers more fluoride, helps strengthen enamel and repairs early lesions better than conventional 5000 ppm prescription fluoride toothpastes and a 900 ppm fluoride topical creme containing calcium phosphate. *Rx Only. Dental License required for purchase. 4 ounce tube