there is a process of petition, but they are already aware of supplementation and have generously allowed little folks to buy an ounce of Lugol's at a time without registering like a sex offender or something. they see no legitimate use for more than a couple of drops a day. there must be big healing in a strong Iodine bath. youll need surgery to get one of those, though.
best i can tell, they saw a way to get more money selling permits. looks like they are about $1,200 a pop. nice work if you can get it.