When applied to your teeth, each strip firmly adheres to the tooth surface and releases the active ingredients of the PAP+ formula into the tooth’s structure to provide fast whitening, desensitising, and remineralising benefits. Dry teeth thoroughly before use. Peel off the long strip and apply sticky side to top teeth. Press strip down firmly and fold over back of teeth to secure. Repeat for short strip on bottom teeth. Allow 30 minutes for whitening treatment. Remove strips and rinse mouth with water. Use PAP+ Strips as often as needed.