The Magic White® whitening foam prevents premature yellowing of teeth by preserving them from food deposits. Thus, applying it every day after the meal, the mousse will eliminate the stains due to too colorful food. In addition, it not only keeps the whiteness post-treatment, but also whiten the teeth every day a little more. In practice, it will suffice to clean the teeth with a soft toothbrush. Without rinsing the mouth.