The iWhite Supreme whitening kit features the latest exclusive technology in teeth whitening, capable of instantly whitening teeth by up to 8 shades, while strengthening their structure and repairing enamel. iWhite forms are impregnated with an innovative, powerful and effective whitening gel containing baking soda and whitening minerals. With a powerful whitening formula, this kit delivers visible and long-lasting results, providing a whiter, brighter smile. In addition, the toothpaste included in the kit is ideal for daily whitening and dental care. Its exclusive formula with whitening agents inhibits tooth discoloration and fights bacterial plaque, while its fluoride content strengthens and remineralizes teeth. This product is recommended for adults and children over 12 years of age who want a brighter, healthier smile. Instructions for use It is recommended to use the product for just 20 minutes a day to achieve results of up to 8 shades whiter instantly. For even more amazing results, the product can be used for 5 consecutive days or as needed. Toothpaste: It is recommended to brush your teeth twice a day for two minutes with a pea-sized amount of toothpaste. It is also recommended to use a special toothbrush to complement the action of this toothpaste. The molds can be used once a day, while the toothpaste can be used 2 to 3 times a day, as needed.