they advertise a 15 day free trial...for a cost of .99 postage then they say that from the date of sut due to the radiation damage to my inyestines I could nohipping I should have cancelled I did not know that date Until I received my CREDIT CARD BILL they had already charged my account the $ .99 BUT ALSO CHARGED YOU FOR THE FULL BOTTLE THEY SENT YOU...i only took 4 of the pills but due the radiation damage to my intestine I was unable to continue I thought I had only rec 15 day trial...Also they send u another one that u have to pay postage and return with one of there RMA #'s BE VERY LEARY OF THEM AS THEY USE TRICKERY IN THEIR OFFER read full review »