I am looking into iodine. Nascent iodine seems to be the best, but I am still researching it. Does anyone have any factual knowledge about iodine. I know you can get it in kelp, but that has a mercury risk. Also there is the kind you put on your skin as it is too difficult for the stomach to deal with. Nascent iodine you take one drop three times a day on an empty stomach in water or fruit water as it tastes a bit unpleasant. Anybody actually taking it?