Your daily dental care combined with teeth whitening. Strengthens and protects the gums while gently brightening the teeth during daily tooth cleaning. Smilepen Power Whitening Toothpaste is the strongest whitening toothpaste that combines dental cleaning and professional teeth whitening in one. For whiter teeth day by day. This product also contains Hydroxyapatite, which rebuilds the tooth, as well as Hyaluron for vital and healthy gums. Our product is also free from harmful fluorides. Smilepen Power White