Been taking Lugol's for more than two years, beginning small and increasing to a max of about 600mg. Currently about 50-100mg, ongoing.
Took SSKI for 3 months in the 3-6 gram/day range (guessing).
Neither had any noticeable affect on the fungal infection. SSKI might have reduced the symptoms somewhat, but I couldn't isolate it at the time. Certainly didn't do what the borax did. Little if any effect otherwise.