Whitening your teeth without the need to visit the dentist is now not only a dream but palpable reality thanks to this product your teeth will look brightly white without posing any risks to your health taking advantage of filmo crystallised calcium technology your teeth will look healthier and become stronger after use the product is extremely easy to use and wearing the mouthpiece for a mere 20 minutes each day will make your teeth a couple of shades whiter for your convenience no cl