Our dental cleaning patches contain deionized water, propylene glycol. _x000D_It brings fresh breathing and is refreshing and pleasant after use. _x000D_It is easy to use: After rinsing your mouth, place one side of the product gel on your gums and teeth and press gently to ensure that the product is fully attached to the surface. _x000D_Wait for thirty minutes, then tear off the tooth sticker and rinse your mouth with clean water. _x000D_And you can see obvious whitening effects in a short time after use, bringing a confident smile. _x000D_Gentle and non-irritating, suitable for sensitive teeth._x000D__x000D_Net content: 7pcs _x000D__x000D_Product name: dental cleaning patch _x000D__x000D_Keywords: dental cleaning _x000D__x000D_Gross weight: 22g _x000D__x000D_Ingredients: deionized water, propylene glycol _x000D__x000D_Packaging size: 6.7111.6cm _x000D__x000D_Product size: 6.411.4cm _x000D__x000D_Box meter: 56*36*21.5cm _x000D__x000D_Weight of one box: 10.85kg _x000D__x000D_Shelf life: 3 years _x000D__x000D_Storage method: Please store it in a cool and covered area