Say goodbye to yellow teeth with our powerful teeth whitening formula!!! CHARCOLUXE Teeth Whitening Strips are safe, fast and easy to use. They are made of natural ingredients that are gentle on your teeth and gums, and they are designed to be comfortable to wear. You can wear them for as little as 30 minutes a day, and youll start seeing results in as little as two weeks. To use our whitening strips, simply place them on your teeth for 30 minutes. The activated charcoal and PAP+ remove stains and provide whiter, brighter teeth.