I agreed to have $1.98 charged to my credit card for shipping of their tooth whitener for a free trial. Now I have been illegally charged $86.93 TWICE because I didn't send the stuff back to them. I didn't receive anything else except the first trial sample, which has turned out to be about 1/2 ounce of hydrogen peroxide, saccharin and peppermint oil. I don't know what the second charge is for as I have never received anything else. They have said they will refund one charge but that I don't qualify for the total... read full review »