Features: 1.Natural Ingredients: Natural Ingredients help to break down the pigmentation on the surface of the teeth block pigmentation make your teeth no longer yellow teeth. 2.Safe: This fluoride-free toothpaste foam can penetrate the enamel crevices and remove food particles and deep stains embedded there. 3.Intensive Stain Removal: The strong cleaning power can penetrate the enamel crevices and remove food particles and deep stains embedded there. Effectively whiten teeth and make your smile more beautiful. 4.More Effective: Formulated for a thorough and intensive removal of stain and prevention of cavities while keeping your mouth clean. The foaming action effectively removes residue and odor-causing from your teeth and aligners keeping them clear and looking new. 5.After-sales Service: If you have any problem please contact us immediately we will help you solve it as soon as possible. Specifications: Shelf Life: 3 years Net content: 100g Notice: 1.Actual color may be slightly different from the image due to light effect. 2.Please allow 1-3cm deviation due to manual measurement. includes: 1 * Toothpaste "