you either used a bad brand or your body is a weak responder to creatine!!..
creatine increased my bench press by about 15% and more important it gave me a good stamina to lift heavy till the last set in my workout!
YOU GUYS ARE STUPID ARGUING SO SOMETING TO TRIVIAL,,FELLA YOU JUST NEED GH GO ALL THE WAY HOMRONES TRYING THIS NICK NACK,,CRAP CREATING IS NOT GONGNA DO ANYTHING EVEN YOUR STUPID PERCENTAGES ARE TRIVIAL ONE DAY YOU MIGHT FEEL GOOD AND SOME DAY UYOU DONT,,YOU STILL GET 15% ON GOOD DAY BAD DAY YOU LOSE IT,,,HAS NOTHING TO DO WITH CREATINE,,