Our dental care set contains tooth patches: hydrogen peroxide, carbomer, and pens: glycerin, titanium dioxide. _x005F_x000D_It can be suitable for daily care and is easy to clean teeth. _x005F_x000D_Its usage is very simple: first rinse your mouth with clean water. _x005F_x000D_Turn the knob at the bottom of the whitening pen until there is a proper amount of gel, apply evenly on the surface of the teeth, wait for 5-10 minutes, and rinse your mouth with clean water. _x005F_x000D_Remove the tooth patch, attach the gel side of this product to the gums and teeth, and press gently to ensure that the product is fully attached to the surface. _x005F_x000D_After waiting for 30 minutes, tear off the tooth patch and rinse your mouth with clean water. _x005F_x000D_And it is easy to apply, and whitening care is easier._x005F_x000D__x005F_x000D_Net content: 1set _x005F_x000D__x005F_x000D_Product name: Dental care set _x005F_x000D__x005F_x000D_Keywords: dental care _x005F_x000D__x005F_x000D_Gross weight: 38g _x005F_x000D__x005F_x000D_Ingredients: tooth patch: hydrogen peroxide, carbomer, tooth pen: glycerin, titanium dioxide _x005F_x000D__x005F_x000D_Packaging size: 12.7*8.2*1.5cm _x005F_x000D__x005F_x000D_Product size: tooth patch: 9*4cm, tooth pen: 12.5*1.1cm _x005F_x000D__x005F_x000D_Box meter: 56*36*21.5cm _x005F_x000D__x005F_x000D_Weight of a box: 6.83kg _x005F_x000D__x005F_x000D_Shelf life: 3 years _x005F_x000D__x005F_x000D_Storage method: Please store it in a cool and covered area