How much iodine orally to heal scars?

I'm trying to heal several scars all over my skin. And maybe stretch marks. How much Iodine orally would be required? Is there a difference if using SSKI , Lugol's, iodoral, LugoTabs, etc? Does the dose have to be spread throughout the day or can it be taken all at once in the morning? What Iodine products can be taken with vitamin C without issue? Is taking Iodine in the morning on an empty stomach 1 hour before vitamin C sufficient or should the delay be longer? How long after vitamin C supplementation is needed before iodine can be taken again? Is there a need to use sustained-release rather than regular ascorbic acid? Tweet