I ordered the Cylapril sample. After taking it for a couple of weeks I began feeling sick. I went to the doctor and my blood pressure and sugar was off the wall. We decided that Cylapril was the only thing different. She suggested I stop it for a while. My blood pressure and sugars went down.I called to cancel the automatic shipment of three bottles, but was told it was shipped. I made arrangements to send it back . They gave me the cancellation # and return auth. #. I wrote them right on the bill as they were given to me. I sent all the info just as they said to do. I even put a copy of the bill with my notes right in the package.This was in Sept. 2009. It is now Jan.2010. I have called 4 times and they said the money would be refunded asap. Today I was told that I did not furnish the proper info. with the returned product. BULL! I did everything just as I was told. Everything was ok up til now. They are making things up to keep the money. I think the FDA needs to look into this company too. So many people should not be getting sick.