I have been on Iodoral since 22nd April (at first 12,5mg then 25 mg). I have been on 37.5 mg, then reached 50 mg on 1st June.
I have not suffered any headaches. A brief pain in the right knee at the very beginning. No brown urine. After a week on 50 mg a day I am seeing a few blisters on my skin. The place starts to itch, then a tiny blister appears that feels exactly like a flea bite. After a few days (no scratching at all) it is surroundered by a hot red area and starts oozing the same kind of liquid as a flea bite.
These blisters have only appeared isolated and on big joint locations (husband had them too) : knee, side of hip, elbow, front of shoulder.
God knows what is leaving from there!
Maybe the stuff that would have made us arthritic a few years later?

Husband has been on Iodoral since 30th March (at first 12.5 mg then 25 mg then 37.5 mg then back to 12.5 mg since 1st June.
Husband backed down because that 37.5 mg dosage made him extremely aggressive and he is at present in a delicate work situation. No way he could afford to spoil all his efforts and to compromise what is at stake because of these temper flare-ups.
He intends to go on to 50 mg once he is working on his own next month.

Good results :
Softer skin, better eyesight, more energy, better hearing. Unfortunately, some of our CDs have become unbearable because we both hear unpleasant slips into out of tune which escaped our attention before. It is as though the mind was faster, and that we had time to analyze the sound in depth as the music goes on.
Able to stay in the sun without getting burnt, less pain where when have been accidentally ingesting MSG.