this has been subjectively shown to me to make the iodine more tolerable and, by inference, more bioavailable. this treatment is loosely based on cayce's recipe for "detoxified" iodine. it definitely made my lugols milder.
i used 2 super strong magnets from the hard drive of a computer. the size dropper bottle i have is two ounce. these magnets will attract each other right through the bottle and its contents. less powerful magnets would work for the smaller one ounce bottle. simply set the magnets on opposite sides of the bottle so that they are attracting to one another. tape them on the bottle at the bottom so the magnetic field is going through the the liquid inside. i noticed an effect almost immediately.