Includes 10 Molds and 75 ml Toothpaste iWhite Brillo is an easy-to-use teeth whitening kit that can be used at home without any risk. The iWhite pre-filled trays are thin and flexible to ensure a comfortable fit and maximum effectiveness. With 10 pre-filled trays, you can start treatment immediately. You'll see the difference after 20 minutes of use. Use it for 5 consecutive days for even more striking and optimal results. Benefits: Teeth up to 8 shades whiter With diamond sparkles and glitter particles Day and night glow effect Instant results Clinically proven and 100% safe ingredients