written by on 26/03/2010
i'm so glad i found these reviews! i couldn't figure out why my body was changing so much - i could tell i was gaining weight and had bloating, but could not figure out why! then it hit me - i started taking centrum (the new smaller tablet formula) once a day and thought maybe that could be it. so i searched for "centrum weight gain" and found all these other people who have experienced the same thing.