Hi I was just wondering if anyone has used Dutasteride while taking supplements such as cellmass creatine or no2 nitrix. Im a 25 year old bodybuilder and have takin supplements for a few years now and was just was wondering if it is safe to be on Dutasteride at the same time with supplements. Is there anyone out there that take Dutasteride with supplements or Propecia with supplements. Will my hormones get all messed up? Thanks for your help.