Recreate jew povidon mouthwash

Best

we would like to make a mouthwash based on the disinfectant Joodpovidon as a home preparation. Unfortunately, the raw material Joodpovidon is no longer available. That's why we'd like to change this to just Iodine powder where 1g Jew povidone matches 0.10g Iodine. Can we make this like this or do you have a different idea?

Mvg, New New London