The iWhite Instant Diamond whitening gel combines the technology “Film-crystallized Calcium” (white crystals that stick to the tooth, forming a layer with an immediate whitening effect) with the technology WAT - Whitening Amplifying Technology of tooth whitening: This unique system step is easy to apply and use and actively removes stains from teeth. It uses a new and exclusive triple tooth whitening technology, which provides teeth up to 8 shades whiter, strengthens teeth and restores enamel. The effect is visible after the first application! The 10 one-size-fits-all disposable molds are thin and flexible to ensure a comfortable fit and maximum performance. A kit created especially for application at home should only be used for 20 minutes a day, to get immediate results and teeth up to 8 shades whiter, it can be used for 5 consecutive days, for even more surprising results, or sporadically, when necessary. 100% SAFE • Clinically proven immediate whitening • Up to 8 shades whiter teeth • Actively eliminates stains • Strengthens teeth • Restores enamel