Our purple toothpaste contains sodium lauryl sulfate and hydroxypropyl methyl cellulose. It can relieve gum discomfort, inhibit the growth of harmful bacteria, and effectively remove plaque and tooth stains on the surface of the teeth. The way to use it is very simple: squeeze the product on the toothbrush, gently brush the teeth and tongue coating, and clean for 2-3 minutes. After use, it helps to improve the oral environment, care for oral health, remove oral bacteria and help solve bad breath.