I didn't read the fine print until I finished the transaction of ordering the 30 day supply of "Volcano" (by Force factor). After learning that in over two weeks my credit card would be debited for a continuing supply of the product if I didn't cancel, I called the next business day and explained. I was pitched more offers which would contradict my reason for cancelling to begin with. I still received the initial 30 day trial supply which was oncoming in the mail but haven't tried it. I'm experimenting with pre-workout supplements however as I read into the use of Volcano by Force factor, it must be used continually to achieve and maintain results. That's not what I really want. I need only a boost in my regimen.