Get whiter teeth after just a few treatments without the use of hydrogen peroxide. Our teeth whitening strips are easy to use, safe and effective in whitening teeth without side effects. They have been developed and tested in collaboration with dentists. Our whitening formula is clinically proven to whiten teeth with our active whitening ingredient PAP. Achieve professional whitening results without the traditional side effects. Whiten your teeth anywhere, anytime. Our whitening formula is clinically proven to whiten. Dry teeth thoroughly before use. Open the foil packet to reveal two whitening strips. One for the lower teeth and one for the upper. Press strip down firmly and fold over back of teeth to secure. Apply each of the teeth whitening strips to your teeth for 30 minutes for deeper stains. Avoid eating or drinking. Remove strips and rinse mouth with water. Use as often as needed.