Get your teeth whiter faster!!
This is a really nice product to speed up the teeth whitening process. Used in conjunction with teeth whitening gel, which can also be purchased from Polar, it makes the process significantly faster. It's a nice relatively inexpensive way to get that bright smile you have been wanting. It's also very easy to use and does not take a long time for the application. They also make a 7 LED version which is a bit more expensive. I did receive this at a discount in exchange for an honest review.
Rating: 4 stars