Advanced Whitening Toothpaste comes recommended by dentists. Containing powerful stain-removing ingredient calcium peroxide, it works by dissolving difficult-to-remove strains deep inside teeth. Gently polishes surface stains The unique formula leaves teeth shiny and sparkling white Tartar control ingredients leave teeth smooth and shiny Eliminates plaque Long-lasting and minty-fresh This product combines perfectly with the Pure Platinum Whitening Toothpaste, keeping teeth whiter for longer.