I met Dr. Brownstein at a talk in Boulder Co three years ago and he told me that at 50mg Iodoral it took him 4 years before his bromide went down and did every thing he could to get the bromide out of his life.
I have an organic bed and bedding, I eat almost only organic and my bromide has gone up each time I have test over the past year and I am taking 100mg or more of Iodine.