Teeth Whitening Strips

Teeth whitening strips are a very popular teeth whitening at home solution. The whitening strips are thin, transparent and their surface is coated with bleaching gel. Whitening strips have to be lightly stuck evenly across your teeth... make a good contact with all teeth you intend to whiten. There are whitening strips designed to fit your upper teeth and there are strips designed to fit your lower teeth. A package of whitening strips usually contains both upper and lower teeth strips. The number of whitening strips varies per package depending designated treatment period. The treatment period usually depends on the concentration of peroxide in the strips. Strips with 6% peroxide concentration are designed for a 2 week treatment, while 10% peroxide strips are intended for a 1 week whitening treatment. Whitening strips are easy to use, compared to using teeth whitening trays, although they are less effective. You can expect to pay $10 to $50 for a package of teeth whitening strips.