This is the Smile Bright System! As many of you know i was getting Braces at this time, so I used hubby as my ginny pig! This Kit sells for $99  and come with everything you would need seen below. He complained about tooth sensitivity the first couple of times, but felt normal using it after..The results were fantastic!!!!!  He really loves this kit and we have used others from the store and did not have the results this has had..
Check them out here SMILEBRIGHT 
Put in this coupon code Smile40

This is the whitening gel




Light up Mouth piece that you put gel on the clear mouth piece




The light activates the whitening gel

  
my husband started at 8 and ended between 4&5




Here is the results! Very shock how quickly we saw a big difference.