Described herein are tooth whitening strips comprising a hydratable adhesive film with a first side and a second side, the first side having a granular bleaching ingredient attached thereto in an amount effective to whiten teeth, together with methods of making and using the same.本發明係說明牙齒增白帶以及其製造及使用之方法,該牙齒增白帶包含具有第一個面及第二個面之可水合膠黏膜,其第一個面具有有效增白牙齒之數量的粒狀漂白組成份附著於其上。