Iodine is inactivated by sodium thiosulfate.
Contained in the preparation iodine oxidizes metals, which can lead to damage to metal tools and surfaces.
Pharmaceutically incompatible with essential oils, ammonia solutions.
Alkaline or acidic medium, the presence of fat, pus, blood weaken antiseptic activity.
In case of getting the drug inside, the action of the drug suppressing the thyroid gland function may decrease, and also the parameters of the thyroid function may change.
Iodine preparations can enhance the irritating effect of certain drugs (including acetylsalicylic acid) on the mucosa of the gastrointestinal tract.