Check the listing for details. Pro-Health Advanced Sensitive & Enamel Shield Toothpaste, 5.1 Ounce (Pack of 1). Condition: New, Made in USA. Listed at 12.95 USD. Deep cleaning formulaHealthier gums by helping prevent gingivitisStronger teeth by strengthening enamel on the insideProtects outside of teeth against acids in everyday foods Acid erosion effects: Acids in everyday foods can soften and thin enamel, leaving teeth less white, weaker, and sensitivity.Contains ActivClean Crystals for advanced stain prevention. Starting from Day 1, Advance to Healthier Gums and Stronger Teeth* with Crest Pro-Health Advanced. This toothpaste contains ActivClean Crystals for advanced stain prevention. Like all Crest Pro-Health toothpastes, Crest Pro-Health Advanced Sensitive & Enamel Shield Toothpaste strengthens teeth enamel on the inside, and protects outside of teeth against acids in everyday foods**. It is made with patented stannous fluoride and provides clinically proven protection. It provides 8 advanced benefits in 1, including: protection against plaque, gingivitis, tooth sensitivity, tartar, cavities + whitening and freshening breath.*vs. ordinary toothpaste with continued use. Starts fighting plaque and protecting enamel from Day 1. ** Acid erosion effects: Acids in everyday foods can soften and thin enamel, leaving teeth less white, weaker, and sensitivity.