From PEARLIE WHITE
Over time, bacteria in plaque produce acids that damage your enamel. Our Optimal A.R.T. Active Remineralization Toothpaste contains hydroxyapatite, one of the main minerals that your tooth enamel is made of, to help repair demineralized tooth enamel. Our unique formulation also includes Xylitol that raises the pH value of saliva in mouth, encouraging the natural minerals in your saliva and the hydroxyapatite to be deposited into demineralized tooth enamel. Besides that, weve also added a few helpful ingredients to soothe your gums, remove plaque and leave your breath minty fresh.