White Radiance contains a special ingredient called Carbamide Peroxide which interacts inside your teeths pores to remove stains and return your smile to its natural beauty. Carbamide Peroxide follows the identical path of your teeth's pores to remove the stains caused by food, drinks, and tabacco. Due to the ingredient's unique nature, it is able to penetrate the stain path and produce active oxygen. When the oxygen is created, the tooth is whitened. Also because White Radiance gel is made thicker than other products, it has a higher sucess rate, staying on the surface of your teeth during the whitening process. The gels effectiveness is maximised and the total treatment time is reduced. Within a matter of hours, you will have a whiter smile, simply by following the three step process.