I recently ordered a free sample of Instaflex but like most people I did not read all of their web page and did not see the part about autoship. This is a terrible way for a respeted company to get customers.
It is as close to being a crook as possible. J called and cancelled the order but I would not t rust this company so I contacted my bank and asked for a new credit card and I disposed of the old. There is an old latin saying 'caveat emptor' which means BUYER BEWARE.
Read EVERYTHING before you order. I hope this helps someone.