I'm taking 4 Iodoral (50 mg) and 2 drops of Trapper's SSKI (about 45 mg iodide). So that's 95 mg daily for me right now. I've taken considerably more, but this feels right for me right now. Come to think of it, I'd prefer to take 4 drops of SSKI so I'd get about 140 mg. Hmmmm....