The insurance for dentist Nsert the bleaching shapes. When the gel comes on your gums, wipe it with a paper handkerchief. 5 Use a shape that matches the gel you use.
If you use carbamied peroxide gel: 10, 15 or 16 percent gel can be on your teeth for 2 to 4 hours a day. The insurance for dentist If you do not react excessively, you can wear the shapes at night. 20 to 22 percent gel can be used for half an hour on your tan.
Remove the bleach strips from the package. They cost about 25.00 euros and can be bought at the drugstore or via the internet. The glue strips are made of polyethylene. The peroxide gel sticks to the plastic and makes your teeth white. If there are two stripes, there are two strips: one for your upper and one for your lower row teeth.