I was curious about the flush and ordered the FREE trial. That set me up with a club membership that was to ship me the product every month and bill my credit card. They also set me up with two other companies that wanted to do the same thing! It was nearly impossible to cancel. I was put on hold many times for long periods of time. I was hung up on twice. When I finally got a person to speak to, he could bearly speak english. When I tried to ask him some questions, he hung up on me. I think it is cancelled - at least with the first company. I am not sure that the other two companies are cancelled with the one phone call. Uncool! Julie read full review »