I don't know if your post was directly to me or not, but I'll answer the 'core question' of "what price I put on health".
A superior product that is better/cleaner than others is invaluable. A product that has LESS chemical purity that is priced nearly double what other products of the exact same quality are priced, is simply overpriced (no worse, no less). It is certainly NOT a bargain, when one can order from Ricca and get the EXACT same Lugol's that jcrows orders and rebottles, for 1/2 as much.
Finding a supplier to ship to Australia may very well be a major concern and a reason to pay twice as much for you; I haven't researched that, so I have no idea or opinion.