No results can be one of many things:
Fake gear, weak gear, improper diet, training, recovery, not adequate amout of gear, not taking gear at right times, body doesn't react well to certain type of gear, etc.........
Me personally, if something didn't work or isn't working for me, then I will change the gear and/or my approach to the cycle. Why risk wasting time and money doing the same thing that didn't work.