I sent for a 15 day trial offer for a tooth whitener. Before the 15 days were up I received another shipment I hadn't ordered. When I called to cancel as they said you could to do whithin 15 days, I was told it was too late and they refused to take the shipment back and erase the credit card charge, and refered me to their website to correct the problem. I went their website, but there is nothing on it to even tell them about the problem. I also found numerous other complaints of the same nature about this company, it is apparently nothing but a scam. read full review »