Doesnt make sense your discreditting the calcium hydroxide (which one could say is an isolate) but dont on the Iodine (which is an isolate).
Its the same deal, and no amount of research and mumbo-jumbo will convince me otherwise. Its a matter of common sense realizing that its both an isolate.
Wether it will be good or bad is another discussion all together. Minerals/elements with a different function but both isolated. Which would in theory make it synthetic