I know some have lost weight, but I have gained. But I have hypothyroidism which may have gotten worse being that I am just menopausal. I have been trying to find out if the replacement fillings (Diamondlite) have any fluoride in them, which would cause a drop in thyroid function, but the company is very non-cooperative. <img src="/ubbthreads/images/graemlins/confused.gif" alt="" />