Yes, that helps, thanks a lot. But of course it's no good news for those who react to it. BTW, I think you're right about the metallic taste!

Does anyone know if iodine is added to animal food? They do that here, and that way, even eggs, milk and dairy products contain a lot of iodine here in Germany (from the cows that eat that iodized food), and you cannot control it.

Kirsten