Microhardens tooth enamel to help protect against the effects of acid wear, Helps stop the twinges of pain from sensitive teeth, Formulated with low abrasivity, neutral pH and a gentle yet effective cleaning system, Provides the benefits of regular toothpastes plus - Pearlescent Look, smooth mouthfeel and a refreshing flavor, pH neutral: 7.2 â” minimizes acidity in mouth during brushing